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: [-55.749, 180.378, 23.833, 49.848, -77.702]

[-0.462  1.496  0.198  0.413 -0.644]