48.63% is the change from 473 to 703
Calculation steps:
[( 703 - 473 ) ÷ 473] x 100 = 48.63%
Formula
Percentage change = [(703 - 473) / 473] x 100
Subtract the new number by the original number
703 - 473 = 230
230 ÷ 473 = 0.48625792811839325
0.48625792811839325 x 100 = 48.63%