55.43% is the change from 184 to 286
Calculation steps:
[( 286 - 184 ) ÷ 184] x 100 = 55.43%
Formula
Percentage change = [(286 - 184) / 184] x 100
Subtract the new number by the original number
286 - 184 = 102
102 ÷ 184 = 0.5543478260869565
0.5543478260869565 x 100 = 55.43%