Finding the Fourth Proportional to 10,411.71, 15,614.33 and 3,016.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,411.71 : 15,614.33 = 3,016.68 : x
2. Step 2: Convert to fraction form
   10,411.71/15,614.33 = 3,016.68/x
3. Step 3: Cross multiply
   10,411.71x = 15,614.33 × 3,016.68
4. Step 4: Simplify right side
   10,411.71x = 47,103,421.94
5. Step 5: Solve for x
   x = 47,103,421.94/10,411.71
6. Step 6: Final answer
   x = 4,524.08