Finding the Fourth Proportional to 17,335.24, 23,922.55 and 9,377.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,335.24 : 23,922.55 = 9,377.48 : x
2. Step 2: Convert to fraction form
   17,335.24/23,922.55 = 9,377.48/x
3. Step 3: Cross multiply
   17,335.24x = 23,922.55 × 9,377.48
4. Step 4: Simplify right side
   17,335.24x = 224,333,234.17
5. Step 5: Solve for x
   x = 224,333,234.17/17,335.24
6. Step 6: Final answer
   x = 12,940.88