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.

[72.691, 225.196, -27.169, 64.886, 151.3, 4.476, 182.481]

[ 0.108  0.334 -0.04   0.096  0.225  0.007  0.271]