Finding the Third Proportional to 630,597 and 1,383,828

Step by Step Solution

1. Step 1: Write the proportion equation
   630,597 : 1,383,828 = 1,383,828 : x
2. Step 2: Convert to fraction form
   630,597/1,383,828 = 1,383,828/x
3. Step 3: Cross multiply
   630,597x = 1,383,828 × 1,383,828
4. Step 4: Simplify right side
   630,597x = 1,914,979,933,584
5. Step 5: Solve for x
   x = 1,914,979,933,584/630,597
6. Step 6: Final answer
   x = 3,036,772.98