Finding the Fourth Proportional to 10,441.24, 15,665.29 and 3,867.92

Step by Step Solution

1. Step 1: Write the proportion equation
   10,441.24 : 15,665.29 = 3,867.92 : x
2. Step 2: Convert to fraction form
   10,441.24/15,665.29 = 3,867.92/x
3. Step 3: Cross multiply
   10,441.24x = 15,665.29 × 3,867.92
4. Step 4: Simplify right side
   10,441.24x = 60,592,088.50
5. Step 5: Solve for x
   x = 60,592,088.50/10,441.24
6. Step 6: Final answer
   x = 5,803.15