61.92% is the change from 302 to 489
Calculation steps:
[( 489 - 302 ) ÷ 302] x 100 = 61.92%
Formula
Percentage change = [(489 - 302) / 302] x 100
Subtract the new number by the original number
489 - 302 = 187
187 ÷ 302 = 0.6192052980132451
0.6192052980132451 x 100 = 61.92%