Finding the Fourth Proportional to 11,098.24, 16,647.18 and 3,307.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,098.24 : 16,647.18 = 3,307.05 : x
2. Step 2: Convert to fraction form
   11,098.24/16,647.18 = 3,307.05/x
3. Step 3: Cross multiply
   11,098.24x = 16,647.18 × 3,307.05
4. Step 4: Simplify right side
   11,098.24x = 55,053,056.62
5. Step 5: Solve for x
   x = 55,053,056.62/11,098.24
6. Step 6: Final answer
   x = 4,960.52