Once the present value factor is found based on the term and rate, it can be multiplied by the dollar amount to find the present value. Using the formula on the prior example, the present value factor of 3 years and 10% is .751, so $500 times .751 equals $375.66. The current worth of a future sum of money or stream of cash flows given a specified rate of return. Your present value is too small for our calculators to figure out. This means that you either Free financial calculator to find the present value of a future amount, or a stream of annuity payments, with the option to choose payments made at the beginning or the end of each compounding period. Also explore hundreds of other calculators addressing topics such as finance, math, fitness, health, and many more.