595.89% is the change from 73 to 508
Calculation steps:
[( 508 - 73 ) ÷ 73] x 100 = 595.89%
Formula
Percentage change = [(508 - 73) / 73] x 100
Subtract the new number by the original number
508 - 73 = 435
435 ÷ 73 = 5.958904109589041
5.958904109589041 x 100 = 595.89%