Finding the Fourth Proportional to 24,650.82, 34,018.12 and 13,472.82

Step by Step Solution

1. Step 1: Write the proportion equation
   24,650.82 : 34,018.12 = 13,472.82 : x
2. Step 2: Convert to fraction form
   24,650.82/34,018.12 = 13,472.82/x
3. Step 3: Cross multiply
   24,650.82x = 34,018.12 × 13,472.82
4. Step 4: Simplify right side
   24,650.82x = 458,320,007.50
5. Step 5: Solve for x
   x = 458,320,007.50/24,650.82
6. Step 6: Final answer
   x = 18,592.49