In: Finance
Here the cash outflows per year are not uniform or equal, so it is not an annuity. For calculating the present value,we will use the following formula.
PV = C1 / (1 + r)n
where, PV = Present value, C = Cash flow at year 1, r is the rate of interest = 10% and n is the time period.
PV = ($250 / (1 + 10%)) + ($400 / (1 + 10%)2) + ($500 / (1 + 10%)3) + ($600 / (1 + 10%)4) + ($600 / (1 + 10%)5)
PV = ($250 / (1.10) + ($400 / (1.10)2) + ($500 / (1.10)3) + ($600 / (1.10)4) + ($600 / (1.10)5)
PV = ($250 / (1.10) + ($400 / 1.21) + ($500 / 1.331) + ($600 / 1.4641) + ($600 / 1.61051)
PV = ($227.2727) + ($330.5785) + ($375.6574) + ($409.808) + ($372.55279)
PV = $1715.87
If we add $1000 at year 0, then net present value will be:
Net Present value = Present value of cash inflows - Cash outflow at year 0
Net Present value = $1715.87 - $1000
Net Present value = $715.87