Finding the Fourth Proportional to 17,044.02, 23,520.78 and 9,490.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,044.02 : 23,520.78 = 9,490.50 : x
2. Step 2: Convert to fraction form
   17,044.02/23,520.78 = 9,490.50/x
3. Step 3: Cross multiply
   17,044.02x = 23,520.78 × 9,490.50
4. Step 4: Simplify right side
   17,044.02x = 223,223,962.59
5. Step 5: Solve for x
   x = 223,223,962.59/17,044.02
6. Step 6: Final answer
   x = 13,096.91