Finding the Fourth Proportional to 10,864.10, 16,295.94 and 3,468.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,864.10 : 16,295.94 = 3,468.48 : x
2. Step 2: Convert to fraction form
   10,864.10/16,295.94 = 3,468.48/x
3. Step 3: Cross multiply
   10,864.10x = 16,295.94 × 3,468.48
4. Step 4: Simplify right side
   10,864.10x = 56,522,141.97
5. Step 5: Solve for x
   x = 56,522,141.97/10,864.10
6. Step 6: Final answer
   x = 5,202.65