Finding the Fourth Proportional to 9,003.34, 12,423.12 and 5,024.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,003.34 : 12,423.12 = 5,024.32 : x
2. Step 2: Convert to fraction form
   9,003.34/12,423.12 = 5,024.32/x
3. Step 3: Cross multiply
   9,003.34x = 12,423.12 × 5,024.32
4. Step 4: Simplify right side
   9,003.34x = 62,417,730.28
5. Step 5: Solve for x
   x = 62,417,730.28/9,003.34
6. Step 6: Final answer
   x = 6,932.73