Finding the Third Proportional to 3,132,380 and 4,984,281

Step by Step Solution

1. Step 1: Write the proportion equation
   3,132,380 : 4,984,281 = 4,984,281 : x
2. Step 2: Convert to fraction form
   3,132,380/4,984,281 = 4,984,281/x
3. Step 3: Cross multiply
   3,132,380x = 4,984,281 × 4,984,281
4. Step 4: Simplify right side
   3,132,380x = 24,843,057,086,961
5. Step 5: Solve for x
   x = 24,843,057,086,961/3,132,380
6. Step 6: Final answer
   x = 7,931,048.30