61.51% is the change from 478 to 772
Calculation steps:
[( 772 - 478 ) ÷ 478] x 100 = 61.51%
Formula
Percentage change = [(772 - 478) / 478] x 100
Subtract the new number by the original number
772 - 478 = 294
294 ÷ 478 = 0.6150627615062761
0.6150627615062761 x 100 = 61.51%