Finding the Fourth Proportional to 17,725.56, 24,461.43 and 9,768.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,725.56 : 24,461.43 = 9,768.06 : x
2. Step 2: Convert to fraction form
   17,725.56/24,461.43 = 9,768.06/x
3. Step 3: Cross multiply
   17,725.56x = 24,461.43 × 9,768.06
4. Step 4: Simplify right side
   17,725.56x = 238,940,807.66
5. Step 5: Solve for x
   x = 238,940,807.66/17,725.56
6. Step 6: Final answer
   x = 13,480.02