47.65% is the change from 554 to 818
Calculation steps:
[( 818 - 554 ) ÷ 554] x 100 = 47.65%
Formula
Percentage change = [(818 - 554) / 554] x 100
Subtract the new number by the original number
818 - 554 = 264
264 ÷ 554 = 0.47653429602888087
0.47653429602888087 x 100 = 47.65%