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: [228.907, 2.072, 6.068, -43.081, -31.065, -77.258]

[ 2.673  0.024  0.071 -0.503 -0.363 -0.902]