Finding the Third Proportional to 1,264,022 and 2,764,521

Step by Step Solution

1. Step 1: Write the proportion equation
   1,264,022 : 2,764,521 = 2,764,521 : x
2. Step 2: Convert to fraction form
   1,264,022/2,764,521 = 2,764,521/x
3. Step 3: Cross multiply
   1,264,022x = 2,764,521 × 2,764,521
4. Step 4: Simplify right side
   1,264,022x = 7,642,576,359,441
5. Step 5: Solve for x
   x = 7,642,576,359,441/1,264,022
6. Step 6: Final answer
   x = 6,046,236.82