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.

Example input: [1, 2, 3]
Example output: [0.167, 0.333, 0.500]
Example explanation: The output list sums to 1.0 and has the same weight as the input 0.333 is twice as large as 0.167, .5 is 3 times as large as 0.167, and 0.5 is 1.5 times as large as 0.333. This is a good example.
Q: [-32.564, 12.742, 37.493, 33.139, 213.352, 206.402, -13.454, -75.187, 223.412, 46.941]
A:
[-0.05   0.02   0.057  0.051  0.327  0.316 -0.021 -0.115  0.343  0.072]