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: [219.115, -74.484, 209.715, 240.551, 231.321, -82.42, 160.131, -46.022]

[ 0.255 -0.087  0.244  0.28   0.27  -0.096  0.187 -0.054]