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: [32.247, -11.91, 229.656, -67.335, 120.494, 60.116, -9.125, -55.41, -91.986]
Output:
[ 0.156 -0.058  1.111 -0.326  0.583  0.291 -0.044 -0.268 -0.445]