In: Finance
a. How much must you deposit annually to accumulate this amount?
We are given the following information:
Annual payment | PMT | To be calculated |
rate of interest | r | 8.00% |
number of years | n | 15 |
Required future value | FV | $ 75,000.00 |
We need to solve the following equation to arrive at the required PMT
So the annual payment required is 2762.22
b. We are given the following information:
Lump sum need to be deposited now | PV | To be calculated |
rate of interest | r | 8.00% |
number of years | n | 15 |
Required future value | FV | $ 75,000.00 |
We need to solve the following equation to arrive at the required PV
So the lump sum required right now is23643.13
c. As there will be a deposit of 20000 at the end of 5 years the we need to compound it for 10 years, subtract its FV from the 75000 and then we need to find the annual payment for the balance FV.
We are given the following information
Lump sum need to be deposited now | PV | 20000 |
rate of interest | r | 8.00% |
number of years | n | 10 |
future value | FV | To be calculated |
We need to solve the following equation to arrive at the
required FV
So the deposit of 20000 will become 43178.50 and so the required amount from annual payments is 75000-43178.50 = $31,821.50
Now this is the required FV so accordingly we need to calculate the annual payment.
We are given the following information
Annual payment | PMT | To be calculated |
rate of interest | r | 8.00% |
number of years | n | 15 |
Required future value | FV | $ 31,821.50 |
We need to solve the following equation to arrive at the
required PMT
So the Annual payment required is 1171.97