Finding the Third Proportional to 110,992 and 244,608

Step by Step Solution

1. Step 1: Write the proportion equation
   110,992 : 244,608 = 244,608 : x
2. Step 2: Convert to fraction form
   110,992/244,608 = 244,608/x
3. Step 3: Cross multiply
   110,992x = 244,608 × 244,608
4. Step 4: Simplify right side
   110,992x = 59,833,073,664
5. Step 5: Solve for x
   x = 59,833,073,664/110,992
6. Step 6: Final answer
   x = 539,075.55