Finding the Fourth Proportional to 11,022.38, 16,535.96 and 3,626.47

Step by Step Solution

1. Step 1: Write the proportion equation
   11,022.38 : 16,535.96 = 3,626.47 : x
2. Step 2: Convert to fraction form
   11,022.38/16,535.96 = 3,626.47/x
3. Step 3: Cross multiply
   11,022.38x = 16,535.96 × 3,626.47
4. Step 4: Simplify right side
   11,022.38x = 59,967,199.40
5. Step 5: Solve for x
   x = 59,967,199.40/11,022.38
6. Step 6: Final answer
   x = 5,440.50