Given the task definition and input, reply with output. 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.

[-5.025, 199.08, -63.863, 216.651]

[-0.014  0.574 -0.184  0.625]