Finding the Third Proportional to 244,665 and 518,732

Step by Step Solution

1. Step 1: Write the proportion equation
   244,665 : 518,732 = 518,732 : x
2. Step 2: Convert to fraction form
   244,665/518,732 = 518,732/x
3. Step 3: Cross multiply
   244,665x = 518,732 × 518,732
4. Step 4: Simplify right side
   244,665x = 269,082,887,824
5. Step 5: Solve for x
   x = 269,082,887,824/244,665
6. Step 6: Final answer
   x = 1,099,801.31