73.05% is the change from 475 to 822
Calculation steps:
[( 822 - 475 ) ÷ 475] x 100 = 73.05%
Formula
Percentage change = [(822 - 475) / 475] x 100
Subtract the new number by the original number
822 - 475 = 347
347 ÷ 475 = 0.7305263157894737
0.7305263157894737 x 100 = 73.05%