Finding the Third Proportional to 244,674 and 501,660

Step by Step Solution

1. Step 1: Write the proportion equation
   244,674 : 501,660 = 501,660 : x
2. Step 2: Convert to fraction form
   244,674/501,660 = 501,660/x
3. Step 3: Cross multiply
   244,674x = 501,660 × 501,660
4. Step 4: Simplify right side
   244,674x = 251,662,755,600
5. Step 5: Solve for x
   x = 251,662,755,600/244,674
6. Step 6: Final answer
   x = 1,028,563.54