487.25% is the change from 102 to 599
Calculation steps:
[( 599 - 102 ) ÷ 102] x 100 = 487.25%
Formula
Percentage change = [(599 - 102) / 102] x 100
Subtract the new number by the original number
599 - 102 = 497
497 ÷ 102 = 4.872549019607843
4.872549019607843 x 100 = 487.25%