80.33% is the change from 478 to 862
Calculation steps:
[( 862 - 478 ) ÷ 478] x 100 = 80.33%
Formula
Percentage change = [(862 - 478) / 478] x 100
Subtract the new number by the original number
862 - 478 = 384
384 ÷ 478 = 0.803347280334728
0.803347280334728 x 100 = 80.33%