28.13% is the change from 192 to 246
Calculation steps:
[( 246 - 192 ) ÷ 192] x 100 = 28.13%
Formula
Percentage change = [(246 - 192) / 192] x 100
Subtract the new number by the original number
246 - 192 = 54
54 ÷ 192 = 0.28125
0.28125 x 100 = 28.13%