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: [123.154, -11.766, 97.251, 70.482, 132.742, -72.522, 145.284]

[ 0.254 -0.024  0.201  0.145  0.274 -0.15   0.3  ]