In: Finance
our division is considering two investment projects, each of which requires an up-front expenditure of $17 million. You estimate that the investments will produce the following net cash flows:
Year | Project A | Project B | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1 | $ 4,000,000 | $20,000,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2 | 10,000,000 | 10,000,000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
3 | 20,000,000 |
6,000,000
|
Year | Project A | Project B | ||
Cash Flow | PV of Cash Flow | Cash Flow | PV of Cash Flow | |
0 | -17000000 | -17000000 | -17000000 | -17000000 |
1 | 4000000 | 4000000/(1+r)1 | 20000000 | 20000000/(1+r)1 |
2 | 10000000 | 10000000/(1+r)2 | 10000000 | 10000000/(1+r)2 |
3 | 20000000 | 20000000/(1+r)3 | 6000000 | 6000000/(1+r)3 |
Where r=cost of capital
N=time of project
a) r=5%=0.05
NPVProject A
= 4000000/(1+0.05)1 + 10000000/(1+0.05)2 + 20000000/(1+0.05)3 -17000000
= 3809523.81 + 9070294.785 + 17276751.97 -17000000
= 13156570.57
Rounding to the nearest dollar, NPVProject A=$ 13156571
NPVProject B
= 20000000/(1+0.05)1 + 10000000/(1+0.05)2 + 6000000/(1+0.05)3 -17000000
= 19047619.047619 + 9070294784581 + 5183025.591189-17000000
= 33300939.4234-17000000
= 16300939.42
Rounding to the nearest dollar, NPVProject B= $33300939
b)
r=10%=0.1
NPVProject A
= 4000000/(1+0.1)1 + 10000000/(1+0.1)2 + 20000000/(1+0.1)3 -17000000
= 3636363.636364 + 8264462.809917 + 15026296.018032-17000000
= 26927122.464313 -17000000
= 9927122.46
Rounding to the nearest dollar, NPVProject A=$ 9927122.46
NPVProject B
= 20000000/(1+0.1)1 + 10000000/(1+0.1)2 + 6000000/(1+0.1)3-17000000
= 18181818.181818 + 8264462.809917 + 4507888.805409-17000000
= 30954169.797145-17000000
= 13954169.79
Rounding to the nearest dollar, NPVProject B= $ 13954169.79
c)
r=15%=0.15
NPVProject A
= 4000000/(1+0.15)1 + 10000000/(1+0.15)2 + 20000000/(1+0.15)3 -17000000
= 3478260.869565+7561436.672968+13150324.64864 -17000000
= 24190022.191173-17000000
= 7190022.19
Rounding to the nearest dollar, NPVProject A=$ 7190022
NPVProject B
= 20000000/(1+0.15)1 + 10000000/(1+0.15)2 + 6000000/(1+0.15)3-17000000
= 17391304.347826+7561436.672968+3945097.394592-17000000
= 28897838.415386-17000000
= 11897838.41
Rounding to the nearest dollar, NPVProject B= $ 11897838
d)
For IRR, consider that the NPV at IRR equals to zero
therefore
Thus,
For Project A,
4000000/(1+r)1 + 10000000/(1+r)2 + 20000000/(1+r)3 -17000000 = 0
=> 4/(1+r)1 + 10/(1+r)2 + 20/(1+r)3 -17=0
For Project B,
20000000/(1+r)1 + 10000000/(1+r)2 + 6000000/(1+r)3 -17000000 = 0
=> 20/(1+r)1 + 10/(1+r)2 + 6/(1+r)3 -17 = 0
Because the cash flows are uneven, we calculate manually by trial & error or using solver in excel
For project A, Observe that if r=100 i.e 100%, then the NPV= 2+5+10=0
For Project B, we solve using excel as
Therefore IRR for Project A is 100% and Project B is 111.76%