Finding the Third Proportional to 2,065,318 and 4,498,082

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065,318 : 4,498,082 = 4,498,082 : x
2. Step 2: Convert to fraction form
   2,065,318/4,498,082 = 4,498,082/x
3. Step 3: Cross multiply
   2,065,318x = 4,498,082 × 4,498,082
4. Step 4: Simplify right side
   2,065,318x = 20,232,741,678,724
5. Step 5: Solve for x
   x = 20,232,741,678,724/2,065,318
6. Step 6: Final answer
   x = 9,796,429.26