Finding the Fourth Proportional to 11,022.33, 16,536.91 and 3,231.14

Step by Step Solution

1. Step 1: Write the proportion equation
   11,022.33 : 16,536.91 = 3,231.14 : x
2. Step 2: Convert to fraction form
   11,022.33/16,536.91 = 3,231.14/x
3. Step 3: Cross multiply
   11,022.33x = 16,536.91 × 3,231.14
4. Step 4: Simplify right side
   11,022.33x = 53,433,079.69
5. Step 5: Solve for x
   x = 53,433,079.69/11,022.33
6. Step 6: Final answer
   x = 4,847.71