819.23% is the change from 52 to 478
Calculation steps:
[( 478 - 52 ) ÷ 52] x 100 = 819.23%
Formula
Percentage change = [(478 - 52) / 52] x 100
Subtract the new number by the original number
478 - 52 = 426
426 ÷ 52 = 8.192307692307692
8.192307692307692 x 100 = 819.23%