Finding the Fourth Proportional to 16,793.50, 23,175.45 and 9,240.04

Step by Step Solution

1. Step 1: Write the proportion equation
   16,793.50 : 23,175.45 = 9,240.04 : x
2. Step 2: Convert to fraction form
   16,793.50/23,175.45 = 9,240.04/x
3. Step 3: Cross multiply
   16,793.50x = 23,175.45 × 9,240.04
4. Step 4: Simplify right side
   16,793.50x = 214,142,085.02
5. Step 5: Solve for x
   x = 214,142,085.02/16,793.50
6. Step 6: Final answer
   x = 12,751.49