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: [-8.52, 157.428, 186.31, 62.536, 30.159, 82.405, 67.226, -68.864, 234.579]

[-0.011  0.212  0.251  0.084  0.041  0.111  0.09  -0.093  0.316]