Definition: In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.
Input: [172.473, -83.926, 117.644, 17.267, 46.424, 125.287, 30.796]

[ 0.405 -0.197  0.276  0.041  0.109  0.294  0.072]