173.39% is the change from 109 to 298
Calculation steps:
[( 298 - 109 ) ÷ 109] x 100 = 173.39%
Formula
Percentage change = [(298 - 109) / 109] x 100
Subtract the new number by the original number
298 - 109 = 189
189 ÷ 109 = 1.7339449541284404
1.7339449541284404 x 100 = 173.39%