Solve correctly please. :)

Hi there! So, the amount made is expected to increase by 20% from $25.9 billion next year. To find the projected amount, let’s multiply 25.9 billion by 120% 1.20. Multiply by that number brings us tot he total amount, instead of having to find the amount gained and adding it into the original price. 25,900,000,000 * 1.20 is 31,080,000,000. The projected amount of shoe sales next year is expected to be $31.08 billion.