Finding the Fourth Proportional to 17,352.50, 23,947.89 and 9,901.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,352.50 : 23,947.89 = 9,901.94 : x
2. Step 2: Convert to fraction form
   17,352.50/23,947.89 = 9,901.94/x
3. Step 3: Cross multiply
   17,352.50x = 23,947.89 × 9,901.94
4. Step 4: Simplify right side
   17,352.50x = 237,130,569.91
5. Step 5: Solve for x
   x = 237,130,569.91/17,352.50
6. Step 6: Final answer
   x = 13,665.50