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: [16.609, 109.635, 46.383, 36.153, 232.977, -11.82, 133.625]

[ 0.029  0.195  0.082  0.064  0.413 -0.021  0.237]