Definition: 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.
Input: [25.226, 189.253, -14.655, 203.138, 19.489, 207.141, 238.085]

[ 0.029  0.218 -0.017  0.234  0.022  0.239  0.274]