Finding the Fourth Proportional to 8,876.18, 12,246.27 and 5,892.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,876.18 : 12,246.27 = 5,892.59 : x
2. Step 2: Convert to fraction form
   8,876.18/12,246.27 = 5,892.59/x
3. Step 3: Cross multiply
   8,876.18x = 12,246.27 × 5,892.59
4. Step 4: Simplify right side
   8,876.18x = 72,162,210.73
5. Step 5: Solve for x
   x = 72,162,210.73/8,876.18
6. Step 6: Final answer
   x = 8,129.87