Finding the Fourth Proportional to 11,028.99, 16,545.96 and 3,633.15

Step by Step Solution

1. Step 1: Write the proportion equation
   11,028.99 : 16,545.96 = 3,633.15 : x
2. Step 2: Convert to fraction form
   11,028.99/16,545.96 = 3,633.15/x
3. Step 3: Cross multiply
   11,028.99x = 16,545.96 × 3,633.15
4. Step 4: Simplify right side
   11,028.99x = 60,113,954.57
5. Step 5: Solve for x
   x = 60,113,954.57/11,028.99
6. Step 6: Final answer
   x = 5,450.54