Finding the Fourth Proportional to 10,963.50, 16,446.06 and 3,567.39

Step by Step Solution

1. Step 1: Write the proportion equation
   10,963.50 : 16,446.06 = 3,567.39 : x
2. Step 2: Convert to fraction form
   10,963.50/16,446.06 = 3,567.39/x
3. Step 3: Cross multiply
   10,963.50x = 16,446.06 × 3,567.39
4. Step 4: Simplify right side
   10,963.50x = 58,669,509.98
5. Step 5: Solve for x
   x = 58,669,509.98/10,963.50
6. Step 6: Final answer
   x = 5,351.35