Finding the Fourth Proportional to 9,752.16, 13,458.12 and 5,560.68

Step by Step Solution

1. Step 1: Write the proportion equation
   9,752.16 : 13,458.12 = 5,560.68 : x
2. Step 2: Convert to fraction form
   9,752.16/13,458.12 = 5,560.68/x
3. Step 3: Cross multiply
   9,752.16x = 13,458.12 × 5,560.68
4. Step 4: Simplify right side
   9,752.16x = 74,836,298.72
5. Step 5: Solve for x
   x = 74,836,298.72/9,752.16
6. Step 6: Final answer
   x = 7,673.82