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: [120.496, -41.803, 144.782, -77.327, 115.815, 155.681, 55.907]

[ 0.254 -0.088  0.306 -0.163  0.245  0.329  0.118]