Finding the Third Proportional to 244,713 and 344,614.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,713 : 344,614.50 = 344,614.50 : x
2. Step 2: Convert to fraction form
   244,713/344,614.50 = 344,614.50/x
3. Step 3: Cross multiply
   244,713x = 344,614.50 × 344,614.50
4. Step 4: Simplify right side
   244,713x = 118,759,153,610.25
5. Step 5: Solve for x
   x = 118,759,153,610.25/244,713
6. Step 6: Final answer
   x = 485,299.73