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.
Q: [-46.299, 220.497, 96.634, -75.142, -57.933, 192.98, -59.256, -93.636, 172.821, 47.88]
A: 
[-0.116  0.553  0.242 -0.189 -0.145  0.484 -0.149 -0.235  0.434  0.12 ]