Finding the Fourth Proportional to 25,350.54, 34,947.15 and 17,380.14

Step by Step Solution

1. Step 1: Write the proportion equation
   25,350.54 : 34,947.15 = 17,380.14 : x
2. Step 2: Convert to fraction form
   25,350.54/34,947.15 = 17,380.14/x
3. Step 3: Cross multiply
   25,350.54x = 34,947.15 × 17,380.14
4. Step 4: Simplify right side
   25,350.54x = 607,386,359.60
5. Step 5: Solve for x
   x = 607,386,359.60/25,350.54
6. Step 6: Final answer
   x = 23,959.50