238.27% is the change from 162 to 548
Calculation steps:
[( 548 - 162 ) ÷ 162] x 100 = 238.27%
Formula
Percentage change = [(548 - 162) / 162] x 100
Subtract the new number by the original number
548 - 162 = 386
386 ÷ 162 = 2.382716049382716
2.382716049382716 x 100 = 238.27%