You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

[1, 2, 3]
Solution: [0.167, 0.333, 0.500]
Why? 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: [-96.341, -77.748, 168.25, -26.397, -33.939, 11.08, 209.934, 249.237, -21.583]
Solution:
[-0.252 -0.203  0.44  -0.069 -0.089  0.029  0.549  0.652 -0.056]