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: [148.832, 226.358, 39.023, 66.422, -38.162]

[ 0.336  0.512  0.088  0.15  -0.086]