172.13% is the change from 348 to 947
Calculation steps:
[( 947 - 348 ) ÷ 348] x 100 = 172.13%
Formula
Percentage change = [(947 - 348) / 348] x 100
Subtract the new number by the original number
947 - 348 = 599
599 ÷ 348 = 1.721264367816092
1.721264367816092 x 100 = 172.13%