584.62% is the change from 78 to 534
Calculation steps:
[( 534 - 78 ) ÷ 78] x 100 = 584.62%
Formula
Percentage change = [(534 - 78) / 78] x 100
Subtract the new number by the original number
534 - 78 = 456
456 ÷ 78 = 5.846153846153846
5.846153846153846 x 100 = 584.62%