Finding the Fourth Proportional to 9,241.40, 12,753.42 and 5,049.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,241.40 : 12,753.42 = 5,049.56 : x
2. Step 2: Convert to fraction form
   9,241.40/12,753.42 = 5,049.56/x
3. Step 3: Cross multiply
   9,241.40x = 12,753.42 × 5,049.56
4. Step 4: Simplify right side
   9,241.40x = 64,399,159.50
5. Step 5: Solve for x
   x = 64,399,159.50/9,241.40
6. Step 6: Final answer
   x = 6,968.55