48.1% is the change from 474 to 702
Calculation steps:
[( 702 - 474 ) ÷ 474] x 100 = 48.1%
Formula
Percentage change = [(702 - 474) / 474] x 100
Subtract the new number by the original number
702 - 474 = 228
228 ÷ 474 = 0.4810126582278481
0.4810126582278481 x 100 = 48.1%