Finding the Fourth Proportional to 17,641.98, 24,346.04 and 9,684.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,641.98 : 24,346.04 = 9,684.27 : x
2. Step 2: Convert to fraction form
   17,641.98/24,346.04 = 9,684.27/x
3. Step 3: Cross multiply
   17,641.98x = 24,346.04 × 9,684.27
4. Step 4: Simplify right side
   17,641.98x = 235,773,576.37
5. Step 5: Solve for x
   x = 235,773,576.37/17,641.98
6. Step 6: Final answer
   x = 13,364.35