44.09% is the change from 558 to 804
Calculation steps:
[( 804 - 558 ) ÷ 558] x 100 = 44.09%
Formula
Percentage change = [(804 - 558) / 558] x 100
Subtract the new number by the original number
804 - 558 = 246
246 ÷ 558 = 0.44086021505376344
0.44086021505376344 x 100 = 44.09%