Finding the Third Proportional to 5,044.50 and 10,939.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,044.50 : 10,939.50 = 10,939.50 : x
2. Step 2: Convert to fraction form
   5,044.50/10,939.50 = 10,939.50/x
3. Step 3: Cross multiply
   5,044.50x = 10,939.50 × 10,939.50
4. Step 4: Simplify right side
   5,044.50x = 119,672,660.25
5. Step 5: Solve for x
   x = 119,672,660.25/5,044.50
6. Step 6: Final answer
   x = 23,723.39