Finding the Fourth Proportional to 17,684.00, 24,403.16 and 9,725.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,684.00 : 24,403.16 = 9,725.71 : x
2. Step 2: Convert to fraction form
   17,684.00/24,403.16 = 9,725.71/x
3. Step 3: Cross multiply
   17,684.00x = 24,403.16 × 9,725.71
4. Step 4: Simplify right side
   17,684.00x = 237,337,886.60
5. Step 5: Solve for x
   x = 237,337,886.60/17,684.00
6. Step 6: Final answer
   x = 13,421.06