In: Finance
An amateur wants to go pro 10 years from now. The amateur is interested to know how much it would cost him to order a custom bike to be built with the following components
Item | Actual cost (in dollars $) | Cost is going to inflate a rate X% per year (in percent %) |
Frame | 3500 | 4.5 |
Tires | 1200 | 7 |
Gears | 1800 | 5 |
Brakes | 1250 | 3 |
Seat | 250 | 2.5 |
Finish | 400 | 8 |
Compare the current total value of all items versus the total value by 10 years considering inflation. Determine the average inflation rate of total costs during that period.
Note: I have assumed the cost of the tires includes 2 tires.
Future Value = Present Value * (1 + Inflation Rate)10
Cost of Bike Today = $8,400
Cost of the bike after 10 years = $13,591.47
Average Inflation Rate = [(Future Value / Present Value)(1/10)]
- 1
= [(13,591.47 / 8,400)(1/10)] - 1
Average Inflation Rate = 4.93%