Finding the Fourth Proportional to 12,404.24, 18,592.32 and 5,004.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,404.24 : 18,592.32 = 5,004.08 : x
2. Step 2: Convert to fraction form
   12,404.24/18,592.32 = 5,004.08/x
3. Step 3: Cross multiply
   12,404.24x = 18,592.32 × 5,004.08
4. Step 4: Simplify right side
   12,404.24x = 93,037,456.67
5. Step 5: Solve for x
   x = 93,037,456.67/12,404.24
6. Step 6: Final answer
   x = 7,500.46