Finding the Fourth Proportional to 17,336.22, 23,922.24 and 9,781.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,336.22 : 23,922.24 = 9,781.86 : x
2. Step 2: Convert to fraction form
   17,336.22/23,922.24 = 9,781.86/x
3. Step 3: Cross multiply
   17,336.22x = 23,922.24 × 9,781.86
4. Step 4: Simplify right side
   17,336.22x = 234,004,002.57
5. Step 5: Solve for x
   x = 234,004,002.57/17,336.22
6. Step 6: Final answer
   x = 13,497.98