Finding the Third Proportional to 700,892 and 1,098,048

Step by Step Solution

1. Step 1: Write the proportion equation
   700,892 : 1,098,048 = 1,098,048 : x
2. Step 2: Convert to fraction form
   700,892/1,098,048 = 1,098,048/x
3. Step 3: Cross multiply
   700,892x = 1,098,048 × 1,098,048
4. Step 4: Simplify right side
   700,892x = 1,205,709,410,304
5. Step 5: Solve for x
   x = 1,205,709,410,304/700,892
6. Step 6: Final answer
   x = 1,720,249.92