49.05% is the change from 473 to 705
Calculation steps:
[( 705 - 473 ) ÷ 473] x 100 = 49.05%
Formula
Percentage change = [(705 - 473) / 473] x 100
Subtract the new number by the original number
705 - 473 = 232
232 ÷ 473 = 0.4904862579281184
0.4904862579281184 x 100 = 49.05%