Finding the Fourth Proportional to 22,933.29, 31,648.27 and 17,180.55

Step by Step Solution

1. Step 1: Write the proportion equation
   22,933.29 : 31,648.27 = 17,180.55 : x
2. Step 2: Convert to fraction form
   22,933.29/31,648.27 = 17,180.55/x
3. Step 3: Cross multiply
   22,933.29x = 31,648.27 × 17,180.55
4. Step 4: Simplify right side
   22,933.29x = 543,734,675.05
5. Step 5: Solve for x
   x = 543,734,675.05/22,933.29
6. Step 6: Final answer
   x = 23,709.41