You have just received a windfall from an investment you made in a friend's business She will be paying you $23 606 at the end of this year $47.212 at the end of next year and $70.818 at the end of the year after that, three years from today) the interest rate is 3 6% per year.
What is the present value of your windfall?
What is the future value of your windfall in three years (on the date of the last payment)?