Finding the Third Proportional to 496,656 and 1,105,728

Step by Step Solution

1. Step 1: Write the proportion equation
   496,656 : 1,105,728 = 1,105,728 : x
2. Step 2: Convert to fraction form
   496,656/1,105,728 = 1,105,728/x
3. Step 3: Cross multiply
   496,656x = 1,105,728 × 1,105,728
4. Step 4: Simplify right side
   496,656x = 1,222,634,409,984
5. Step 5: Solve for x
   x = 1,222,634,409,984/496,656
6. Step 6: Final answer
   x = 2,461,732.89