Finding the Third Proportional to 519,556 and 1,079,936

Step by Step Solution

1. Step 1: Write the proportion equation
   519,556 : 1,079,936 = 1,079,936 : x
2. Step 2: Convert to fraction form
   519,556/1,079,936 = 1,079,936/x
3. Step 3: Cross multiply
   519,556x = 1,079,936 × 1,079,936
4. Step 4: Simplify right side
   519,556x = 1,166,261,764,096
5. Step 5: Solve for x
   x = 1,166,261,764,096/519,556
6. Step 6: Final answer
   x = 2,244,727.74