Finding the Fourth Proportional to 9,002.82, 12,423.84 and 5,023.70

Step by Step Solution

1. Step 1: Write the proportion equation
   9,002.82 : 12,423.84 = 5,023.70 : x
2. Step 2: Convert to fraction form
   9,002.82/12,423.84 = 5,023.70/x
3. Step 3: Cross multiply
   9,002.82x = 12,423.84 × 5,023.70
4. Step 4: Simplify right side
   9,002.82x = 62,413,582.89
5. Step 5: Solve for x
   x = 62,413,582.89/9,002.82
6. Step 6: Final answer
   x = 6,932.67