Finding the Fourth Proportional to 9,524.24, 13,144.76 and 5,747.60

Step by Step Solution

1. Step 1: Write the proportion equation
   9,524.24 : 13,144.76 = 5,747.60 : x
2. Step 2: Convert to fraction form
   9,524.24/13,144.76 = 5,747.60/x
3. Step 3: Cross multiply
   9,524.24x = 13,144.76 × 5,747.60
4. Step 4: Simplify right side
   9,524.24x = 75,550,822.58
5. Step 5: Solve for x
   x = 75,550,822.58/9,524.24
6. Step 6: Final answer
   x = 7,932.48