Finding the Fourth Proportional to 7,532.52, 11,289.83 and 5,677.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,532.52 : 11,289.83 = 5,677.52 : x
2. Step 2: Convert to fraction form
   7,532.52/11,289.83 = 5,677.52/x
3. Step 3: Cross multiply
   7,532.52x = 11,289.83 × 5,677.52
4. Step 4: Simplify right side
   7,532.52x = 64,098,150.78
5. Step 5: Solve for x
   x = 64,098,150.78/7,532.52
6. Step 6: Final answer
   x = 8,509.52