Instructions: 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: [229.195, 132.524, 67.336, -42.468, 0.618]
Output:
[ 0.592  0.342  0.174 -0.11   0.002]