Answer:
$21,547.08
Step-by-step explanation:
To get the amount of the deposit, we use the PMT function of MS Excel
Rate = 10%
Nper = 4
Pv = 0
FV = -100000
PMT = ?
The amount of the deposit = PMT(Rate, Nper, PV, -FV)
The amount of the deposit = PMT(10%, 4, 0, -100000)
The amount of the deposit = 21547.08037
The amount of the deposit = $21,547.08
So, the amount of the deposit at 10% per year interest is closest to $21,547.08