Finding the Fourth Proportional to 10,962.15, 16,443.37 and 3,566.64

Step by Step Solution

1. Step 1: Write the proportion equation
   10,962.15 : 16,443.37 = 3,566.64 : x
2. Step 2: Convert to fraction form
   10,962.15/16,443.37 = 3,566.64/x
3. Step 3: Cross multiply
   10,962.15x = 16,443.37 × 3,566.64
4. Step 4: Simplify right side
   10,962.15x = 58,647,647.30
5. Step 5: Solve for x
   x = 58,647,647.30/10,962.15
6. Step 6: Final answer
   x = 5,350.02