Finding the Fourth Proportional to 9,245.64, 12,757.32 and 5,882.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,245.64 : 12,757.32 = 5,882.52 : x
2. Step 2: Convert to fraction form
   9,245.64/12,757.32 = 5,882.52/x
3. Step 3: Cross multiply
   9,245.64x = 12,757.32 × 5,882.52
4. Step 4: Simplify right side
   9,245.64x = 75,045,190.05
5. Step 5: Solve for x
   x = 75,045,190.05/9,245.64
6. Step 6: Final answer
   x = 8,116.82