51.09% is the change from 184 to 278
Calculation steps:
[( 278 - 184 ) ÷ 184] x 100 = 51.09%
Formula
Percentage change = [(278 - 184) / 184] x 100
Subtract the new number by the original number
278 - 184 = 94
94 ÷ 184 = 0.5108695652173914
0.5108695652173914 x 100 = 51.09%