Finding the Third Proportional to 3,018,496 and 4,711,506

Step by Step Solution

1. Step 1: Write the proportion equation
   3,018,496 : 4,711,506 = 4,711,506 : x
2. Step 2: Convert to fraction form
   3,018,496/4,711,506 = 4,711,506/x
3. Step 3: Cross multiply
   3,018,496x = 4,711,506 × 4,711,506
4. Step 4: Simplify right side
   3,018,496x = 22,198,288,788,036
5. Step 5: Solve for x
   x = 22,198,288,788,036/3,018,496
6. Step 6: Final answer
   x = 7,354,089.18