Answer:
Total FV= $1,284,234.68
Explanation:
Giving the following information:
First part:
Monthly deposit= $330 per month
Number of periods= 15*12= 180
Second part:
Monthly deposit= $530 per month
Number of periods= 25*12= 300
Interest rate= 0.08/12= 0.0067
First, we will calculate the future value of the first part:
FV= {A*[(1+i)^n-1]}/i
A= monthly deposit
FV= {330*[(1.0067^180) - 1]} / 0.0067
FV= $114,598.17
Now, for 15 years:
FV= PV*(1+i)^n
FV= 114,598.17*(1.0067^300)
FV= 776,901.77
Finally, the future value of the second part:
FV= {530*[(1.0067^300) - 1]} / 0.0067
FV= 507,332.91
Total FV= 776,901.77 + 507,332.91
Total FV= $1,284,234.68