Finding the Fourth Proportional to 17,655.89, 24,365.27 and 9,698.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,655.89 : 24,365.27 = 9,698.29 : x
2. Step 2: Convert to fraction form
   17,655.89/24,365.27 = 9,698.29/x
3. Step 3: Cross multiply
   17,655.89x = 24,365.27 × 9,698.29
4. Step 4: Simplify right side
   17,655.89x = 236,301,344.98
5. Step 5: Solve for x
   x = 236,301,344.98/17,655.89
6. Step 6: Final answer
   x = 13,383.72