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: [-39.967, 101.24, 121.039, 116.607, -48.797, -62.58, 71.059, 77.67]

[-0.119  0.301  0.36   0.347 -0.145 -0.186  0.211  0.231]