Finding the Fourth Proportional to 4,002.82, 5,523.86 and 2,234.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,002.82 : 5,523.86 = 2,234.42 : x
2. Step 2: Convert to fraction form
   4,002.82/5,523.86 = 2,234.42/x
3. Step 3: Cross multiply
   4,002.82x = 5,523.86 × 2,234.42
4. Step 4: Simplify right side
   4,002.82x = 12,342,621.94
5. Step 5: Solve for x
   x = 12,342,621.94/4,002.82
6. Step 6: Final answer
   x = 3,083.48