Finding the Fourth Proportional to 4,002.38, 5,522.82 and 2,233.93

Step by Step Solution

1. Step 1: Write the proportion equation
   4,002.38 : 5,522.82 = 2,233.93 : x
2. Step 2: Convert to fraction form
   4,002.38/5,522.82 = 2,233.93/x
3. Step 3: Cross multiply
   4,002.38x = 5,522.82 × 2,233.93
4. Step 4: Simplify right side
   4,002.38x = 12,337,565.67
5. Step 5: Solve for x
   x = 12,337,565.67/4,002.38
6. Step 6: Final answer
   x = 3,082.56