Finding the Fourth Proportional to 7,337.88, 10,140.12 and 5,566.32

Step by Step Solution

1. Step 1: Write the proportion equation
   7,337.88 : 10,140.12 = 5,566.32 : x
2. Step 2: Convert to fraction form
   7,337.88/10,140.12 = 5,566.32/x
3. Step 3: Cross multiply
   7,337.88x = 10,140.12 × 5,566.32
4. Step 4: Simplify right side
   7,337.88x = 56,443,152.76
5. Step 5: Solve for x
   x = 56,443,152.76/7,337.88
6. Step 6: Final answer
   x = 7,692.02