55.83% is the change from 489 to 762
Calculation steps:
[( 762 - 489 ) ÷ 489] x 100 = 55.83%
Formula
Percentage change = [(762 - 489) / 489] x 100
Subtract the new number by the original number
762 - 489 = 273
273 ÷ 489 = 0.558282208588957
0.558282208588957 x 100 = 55.83%