Finding the Fourth Proportional to 17,092.73, 25,594.34 and 13,743.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,092.73 : 25,594.34 = 13,743.18 : x
2. Step 2: Convert to fraction form
   17,092.73/25,594.34 = 13,743.18/x
3. Step 3: Cross multiply
   17,092.73x = 25,594.34 × 13,743.18
4. Step 4: Simplify right side
   17,092.73x = 351,747,552.89
5. Step 5: Solve for x
   x = 351,747,552.89/17,092.73
6. Step 6: Final answer
   x = 20,578.79