3753.33% is the change from 15 to 578
Calculation steps:
[( 578 - 15 ) ÷ 15] x 100 = 3753.33%
Formula
Percentage change = [(578 - 15) / 15] x 100
Subtract the new number by the original number
578 - 15 = 563
563 ÷ 15 = 37.53333333333333
37.53333333333333 x 100 = 3753.33%