Finding the Third Proportional to 630,552 and 1,383,632

Step by Step Solution

1. Step 1: Write the proportion equation
   630,552 : 1,383,632 = 1,383,632 : x
2. Step 2: Convert to fraction form
   630,552/1,383,632 = 1,383,632/x
3. Step 3: Cross multiply
   630,552x = 1,383,632 × 1,383,632
4. Step 4: Simplify right side
   630,552x = 1,914,437,511,424
5. Step 5: Solve for x
   x = 1,914,437,511,424/630,552
6. Step 6: Final answer
   x = 3,036,129.47