345.61% is the change from 171 to 762
Calculation steps:
[( 762 - 171 ) ÷ 171] x 100 = 345.61%
Formula
Percentage change = [(762 - 171) / 171] x 100
Subtract the new number by the original number
762 - 171 = 591
591 ÷ 171 = 3.456140350877193
3.456140350877193 x 100 = 345.61%