In: Finance
Complex Cash Flow Problem - Data for the next six questions:
The firm is considering expanding into a new product line of solar-powered widgets. The CFO estimates that the firm will sell 150,000 solar-powered widgets per year for the next 10 years and that the widgets will sell for $125 each. The firm’s WACC is 15%. The CFO gives you the following data and asks you to use the WACC as the discount rate for the project.
Variable costs |
$70 each |
Annual fixed costs |
$1,500,000 |
Initial robot production expenditure |
$10,000,000 At the end of the project the value is $0. The robots are recycled and are not sold for cash. |
Robot depreciation |
straight-line method for 10 years, no residual value |
Change in net working capital investment |
One-time $500,000 initial investment in inventory to be recovered at the end of the project in 10 years |
Marginal tax rate |
25% |
QUESTION: The Internal Rate of Return (IRR) for the project is:
Computation of annual cash flow:
Annual revenue ($ 125 x 150,000) |
$18,750,000 |
Less: Variable cost ($ 70 x 150,000) |
10,500,000 |
Contribution |
8,250,000 |
Less: Fixed cost |
1,500,000 |
Operating Profit |
6,750,000 |
Less: Depreciation ($10,000,000/10) |
1,000,000 |
Profit before tax |
5,750,000 |
Less: Tax @ 25 % |
1,437,500 |
Net income |
4,312,500 |
Add: Depreciation |
1,000,000 |
Annual cash flow |
$5,312,500 |
Initial cash layout = Cost of equipment + Working capital investment
= $ 10,000,000 + $ 500,000 = $ 10,500,000
Final year cash flow = Annual cash flow + Working capital release
= $ 5,312,500 + $ 500,000 = $ 5,812,500
Computation of IRR using trial and error method:
Computation of NPV at discount rate of 49 %
Year |
Cash Flow (C) |
Computation of PV Factor |
PV Factor @ 49 % (F) |
PV (C x F) |
0 |
-$10,500,000 |
1/(1+0.49)^0 |
1 |
-$10,500,000 |
1 |
5,312,500 |
1/(1+0.49)^1 |
0.671140939597315 |
3,565,436.24161 |
2 |
5,312,500 |
1/(1+0.49)^2 |
0.450430160803567 |
2,392,910.22927 |
3 |
5,312,500 |
1/(1+0.49)^3 |
0.302302121344676 |
1,605,980.01964 |
4 |
5,312,500 |
1/(1+0.49)^4 |
0.202887329761528 |
1,077,838.93936 |
5 |
5,312,500 |
1/(1+0.49)^5 |
0.136165993128542 |
723,381.83850 |
6 |
5,312,500 |
1/(1+0.49)^6 |
0.091386572569491 |
485,491.16678 |
7 |
5,312,500 |
1/(1+0.49)^7 |
0.061333270180867 |
325,832.99784 |
8 |
5,312,500 |
1/(1+0.49)^8 |
0.041163268577763 |
218,679.86432 |
9 |
5,312,500 |
1/(1+0.49)^9 |
0.027626354750176 |
146,765.00961 |
10 |
5,312,500 |
1/(1+0.49)^10 |
0.018541177684682 |
107,770.59529 |
NPV 1 |
$150,086.90222 |
As NPV is positive, let’s compute NPV at discount rate of 50 %
Year |
Cash Flow (C) |
Computation of PV Factor |
PV Factor @ 50 % (F) |
PV (C x F) |
0 |
-$10,500,000 |
1/(1+0.50)^0 |
1 |
-$10,500,000 |
1 |
5,312,500 |
1/(1+0.50)^1 |
0.666666666666667 |
3,541,666.66667 |
2 |
5,312,500 |
1/(1+0.50)^2 |
0.444444444444444 |
2,361,111.11111 |
3 |
5,312,500 |
1/(1+0.50)^3 |
0.296296296296296 |
1,574,074.07407 |
4 |
5,312,500 |
1/(1+0.50)^4 |
0.197530864197531 |
1,049,382.71605 |
5 |
5,312,500 |
1/(1+0.50)^5 |
0.131687242798354 |
699,588.47737 |
6 |
5,312,500 |
1/(1+0.50)^6 |
0.087791495198903 |
466,392.31824 |
7 |
5,312,500 |
1/(1+0.50)^7 |
0.058527663465935 |
310,928.21216 |
8 |
5,312,500 |
1/(1+0.50)^8 |
0.039018442310623 |
207,285.47478 |
9 |
5,312,500 |
1/(1+0.50)^9 |
0.026012294873749 |
138,190.31652 |
10 |
5,312,500 |
1/(1+0.50)^10 |
0.017341529915833 |
100,797.64264 |
NPV 2 |
-$ 50,582.99039 |
IRR = R1 + [NPV1 x (R2 – R1)/ (NPV1 – NPV2)]
= 49 % + [$ 150,086.90222 x (50 % - 49 %)/ ($ 150,086.90222 – (-$ 50,582.99039))]
= 49 % + [($ 150,086.90222 x 1 %)/ ($ 150,086.90222 + $ 50,582.99039)]
= 49 % + ($ 1,500.8690222 / $ 200,669.89261)
= 49 % + 0.0074792934938
= 49 % + 0.74792934938 % = 49.74 %
IRR of the project A is 49.74 %