62.11% is the change from 446 to 723
Calculation steps:
[( 723 - 446 ) ÷ 446] x 100 = 62.11%
Formula
Percentage change = [(723 - 446) / 446] x 100
Subtract the new number by the original number
723 - 446 = 277
277 ÷ 446 = 0.6210762331838565
0.6210762331838565 x 100 = 62.11%