Finding the Third Proportional to 883,648 and 1,359,919

Step by Step Solution

1. Step 1: Write the proportion equation
   883,648 : 1,359,919 = 1,359,919 : x
2. Step 2: Convert to fraction form
   883,648/1,359,919 = 1,359,919/x
3. Step 3: Cross multiply
   883,648x = 1,359,919 × 1,359,919
4. Step 4: Simplify right side
   883,648x = 1,849,379,686,561
5. Step 5: Solve for x
   x = 1,849,379,686,561/883,648
6. Step 6: Final answer
   x = 2,092,891.84