Given the task definition, example input & output, solve the new input case.
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: [1, 2, 3]
Output: [0.167, 0.333, 0.500]
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.

New input case for you: [231.375, 108.409, 196.644, 19.185, 122.384, -32.951, 42.641, 210.047]
Output:
[ 0.258  0.121  0.219  0.021  0.136 -0.037  0.047  0.234]