Finding the Third Proportional to 1,243,593 and 2,677,452

Step by Step Solution

1. Step 1: Write the proportion equation
   1,243,593 : 2,677,452 = 2,677,452 : x
2. Step 2: Convert to fraction form
   1,243,593/2,677,452 = 2,677,452/x
3. Step 3: Cross multiply
   1,243,593x = 2,677,452 × 2,677,452
4. Step 4: Simplify right side
   1,243,593x = 7,168,749,212,304
5. Step 5: Solve for x
   x = 7,168,749,212,304/1,243,593
6. Step 6: Final answer
   x = 5,764,546.13