Finding the Fourth Proportional to 10,963.74, 16,445.81 and 3,568.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,963.74 : 16,445.81 = 3,568.17 : x
2. Step 2: Convert to fraction form
   10,963.74/16,445.81 = 3,568.17/x
3. Step 3: Cross multiply
   10,963.74x = 16,445.81 × 3,568.17
4. Step 4: Simplify right side
   10,963.74x = 58,681,445.87
5. Step 5: Solve for x
   x = 58,681,445.87/10,963.74
6. Step 6: Final answer
   x = 5,352.32