Finding the Third Proportional to 574,593 and 1,248,694

Step by Step Solution

1. Step 1: Write the proportion equation
   574,593 : 1,248,694 = 1,248,694 : x
2. Step 2: Convert to fraction form
   574,593/1,248,694 = 1,248,694/x
3. Step 3: Cross multiply
   574,593x = 1,248,694 × 1,248,694
4. Step 4: Simplify right side
   574,593x = 1,559,236,705,636
5. Step 5: Solve for x
   x = 1,559,236,705,636/574,593
6. Step 6: Final answer
   x = 2,713,636.79