Finding the Fourth Proportional to 10,566.28, 14,581.47 and 5,850.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,566.28 : 14,581.47 = 5,850.56 : x
2. Step 2: Convert to fraction form
   10,566.28/14,581.47 = 5,850.56/x
3. Step 3: Cross multiply
   10,566.28x = 14,581.47 × 5,850.56
4. Step 4: Simplify right side
   10,566.28x = 85,309,790.61
5. Step 5: Solve for x
   x = 85,309,790.61/10,566.28
6. Step 6: Final answer
   x = 8,073.78