Finding the Fourth Proportional to 23,371.83, 32,255.97 and 13,302.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,371.83 : 32,255.97 = 13,302.72 : x
2. Step 2: Convert to fraction form
   23,371.83/32,255.97 = 13,302.72/x
3. Step 3: Cross multiply
   23,371.83x = 32,255.97 × 13,302.72
4. Step 4: Simplify right side
   23,371.83x = 429,092,137.24
5. Step 5: Solve for x
   x = 429,092,137.24/23,371.83
6. Step 6: Final answer
   x = 18,359.37