Finding the Fourth Proportional to 17,705.34, 24,432.84 and 9,747.54

Step by Step Solution

1. Step 1: Write the proportion equation
   17,705.34 : 24,432.84 = 9,747.54 : x
2. Step 2: Convert to fraction form
   17,705.34/24,432.84 = 9,747.54/x
3. Step 3: Cross multiply
   17,705.34x = 24,432.84 × 9,747.54
4. Step 4: Simplify right side
   17,705.34x = 238,160,085.21
5. Step 5: Solve for x
   x = 238,160,085.21/17,705.34
6. Step 6: Final answer
   x = 13,451.31