Finding the Fourth Proportional to 17,329.29, 23,914.39 and 9,371.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,329.29 : 23,914.39 = 9,371.50 : x
2. Step 2: Convert to fraction form
   17,329.29/23,914.39 = 9,371.50/x
3. Step 3: Cross multiply
   17,329.29x = 23,914.39 × 9,371.50
4. Step 4: Simplify right side
   17,329.29x = 224,113,640.24
5. Step 5: Solve for x
   x = 224,113,640.24/17,329.29
6. Step 6: Final answer
   x = 12,932.65