Finding the Fourth Proportional to 17,705.84, 24,434.94 and 9,747.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,705.84 : 24,434.94 = 9,747.98 : x
2. Step 2: Convert to fraction form
   17,705.84/24,434.94 = 9,747.98/x
3. Step 3: Cross multiply
   17,705.84x = 24,434.94 × 9,747.98
4. Step 4: Simplify right side
   17,705.84x = 238,191,306.42
5. Step 5: Solve for x
   x = 238,191,306.42/17,705.84
6. Step 6: Final answer
   x = 13,452.70