Finding the Fourth Proportional to 6,951.17, 9,589.89 and 4,432.61

Step by Step Solution

1. Step 1: Write the proportion equation
   6,951.17 : 9,589.89 = 4,432.61 : x
2. Step 2: Convert to fraction form
   6,951.17/9,589.89 = 4,432.61/x
3. Step 3: Cross multiply
   6,951.17x = 9,589.89 × 4,432.61
4. Step 4: Simplify right side
   6,951.17x = 42,508,172.20
5. Step 5: Solve for x
   x = 42,508,172.20/6,951.17
6. Step 6: Final answer
   x = 6,115.26