Finding the Fourth Proportional to 10,962.72, 16,444.32 and 3,567.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,962.72 : 16,444.32 = 3,567.18 : x
2. Step 2: Convert to fraction form
   10,962.72/16,444.32 = 3,567.18/x
3. Step 3: Cross multiply
   10,962.72x = 16,444.32 × 3,567.18
4. Step 4: Simplify right side
   10,962.72x = 58,659,849.42
5. Step 5: Solve for x
   x = 58,659,849.42/10,962.72
6. Step 6: Final answer
   x = 5,350.85