Finding the Fourth Proportional to 15,033.57, 22,554.18 and 5,673.69

Step by Step Solution

1. Step 1: Write the proportion equation
   15,033.57 : 22,554.18 = 5,673.69 : x
2. Step 2: Convert to fraction form
   15,033.57/22,554.18 = 5,673.69/x
3. Step 3: Cross multiply
   15,033.57x = 22,554.18 × 5,673.69
4. Step 4: Simplify right side
   15,033.57x = 127,965,425.52
5. Step 5: Solve for x
   x = 127,965,425.52/15,033.57
6. Step 6: Final answer
   x = 8,511.98