2. Cash Flow Time Line
Future Value(FV):The amount to which a cash
flow or series of cash flows will grow over a given
period of time when compounded at a given
interest rate.
Present Value(PV):The value today of a future
cash flow or series of cash flows.
Compounding : The process of going to future
values (FVs) from present values (PVs) is called
compounding.
3. Present Value of Multiple Uneven
Cash Flow
Investment made do not yield constant periodic
cash flow
Most cases firm receives stream of uneven cash
flows
Where
Ct is Cash flow in period t,
i is rate of interest
n= number of years
4. Example
Consider that an investor has an opportunity of
receiving Rs 1000, Rs 1500, Rs 800 and Rs
400 respectively at the end of one year
through five years
Find out the present value of this stream of
uneven cash flow.
The investor’s required interest is 8%
5. The Present Value can be calculated as
follows
PV=1000/(1.08)+1500/(1.08)2+800/(1.08)3+1
100/(1.08)4+400/(1.08)5 = 3927.60
PV=C1/(1+i)+C2/(1+i)2+C3/(1+i)3
+………+Ct/(1+i)t=∑CFt/(1+i)t
6. Future Value of Multiple Uneven
Cash Flow
The future value (FV) compounding interest
formula for each period and then sum them all
together.
• Where
CFt is the cash flow occurring at time t
i is the interest rate per period
n is the number of period
7. Example
Suppose Mr X deposits each year Rs 500, Rs
1000, Rs 1500, Rs 2000 and Rs 2500 in his
saving bank account.
The interest rate is 5% yearly.
He wishes to find the future value of his
deposits at the end of 5th year.
8. FV=500 X (1.05)5+1000 X (1.05)4+1500 X
(1.05)3+2000 X (1.05)1+2500 X (1.05)0 =
8020.5
End of
year
Amount
deposited
Number of years
compounded
Compound
interest factor
Future
Value
Col (1) Col(2) Col(3) Col(4) (2) X (4)
1 500 4 1.216 608
2 1000 3 1.158 1158
3 1500 2 1.103 1654
4 2000 1 1.05 2100
5 2500 0 1 2500