Finding the Fourth Proportional to 31,191.27, 43,044.09 and 17,044.41

Step by Step Solution

1. Step 1: Write the proportion equation
   31,191.27 : 43,044.09 = 17,044.41 : x
2. Step 2: Convert to fraction form
   31,191.27/43,044.09 = 17,044.41/x
3. Step 3: Cross multiply
   31,191.27x = 43,044.09 × 17,044.41
4. Step 4: Simplify right side
   31,191.27x = 733,661,118.04
5. Step 5: Solve for x
   x = 733,661,118.04/31,191.27
6. Step 6: Final answer
   x = 23,521.36