Arrr! Figure out how all yer treasure grows together when ye be investin’ in many chests o’ gold with different rates o’ plunder over the years. A fine tool fer keepin’ watch on the haul o’ a well-diversified booty stash.

Calculate the combined growth of multiple investments with different interest rates over time. This is perfect for tracking the total performance of a diversified investment portfolio.

Example: You have three investments - $5,000 at 5% APR, $3,000 at 3.5% APR, and $2,000 at 7% APR. How much will your total portfolio be worth in 10 years?