Finding the Fourth Proportional to 11,022.83, 16,536.67 and 3,626.99

Step by Step Solution

1. Step 1: Write the proportion equation
   11,022.83 : 16,536.67 = 3,626.99 : x
2. Step 2: Convert to fraction form
   11,022.83/16,536.67 = 3,626.99/x
3. Step 3: Cross multiply
   11,022.83x = 16,536.67 × 3,626.99
4. Step 4: Simplify right side
   11,022.83x = 59,978,336.72
5. Step 5: Solve for x
   x = 59,978,336.72/11,022.83
6. Step 6: Final answer
   x = 5,441.28