The Athletic Director is seeking a donation to cover future maintenance costs for an athletic complex. Maintenance costs are projected to be $1 million per year for the first 5 years, $1.3 million per year for years 6 through 10, and $1.5 million per year after that. To determine the size of the gift needed, the interest rate and compounding factors must be used to calculate how large an initial donation is required to fund the projected maintenance costs over the indefinite life of the building.