Finding the Fourth Proportional to 11,041.98, 16,557.76 and 3,249.24

Step by Step Solution

1. Step 1: Write the proportion equation
   11,041.98 : 16,557.76 = 3,249.24 : x
2. Step 2: Convert to fraction form
   11,041.98/16,557.76 = 3,249.24/x
3. Step 3: Cross multiply
   11,041.98x = 16,557.76 × 3,249.24
4. Step 4: Simplify right side
   11,041.98x = 53,800,136.10
5. Step 5: Solve for x
   x = 53,800,136.10/11,041.98
6. Step 6: Final answer
   x = 4,872.33