Finding the Fourth Proportional to 10,592.35, 14,616.86 and 6,115.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,592.35 : 14,616.86 = 6,115.83 : x
2. Step 2: Convert to fraction form
   10,592.35/14,616.86 = 6,115.83/x
3. Step 3: Cross multiply
   10,592.35x = 14,616.86 × 6,115.83
4. Step 4: Simplify right side
   10,592.35x = 89,394,200.31
5. Step 5: Solve for x
   x = 89,394,200.31/10,592.35
6. Step 6: Final answer
   x = 8,439.51