58.55% is the change from 456 to 723
Calculation steps:
[( 723 - 456 ) ÷ 456] x 100 = 58.55%
Formula
Percentage change = [(723 - 456) / 456] x 100
Subtract the new number by the original number
723 - 456 = 267
267 ÷ 456 = 0.5855263157894737
0.5855263157894737 x 100 = 58.55%