Finding the Third Proportional to 671,354 and 1,024,563

Step by Step Solution

1. Step 1: Write the proportion equation
   671,354 : 1,024,563 = 1,024,563 : x
2. Step 2: Convert to fraction form
   671,354/1,024,563 = 1,024,563/x
3. Step 3: Cross multiply
   671,354x = 1,024,563 × 1,024,563
4. Step 4: Simplify right side
   671,354x = 1,049,729,340,969
5. Step 5: Solve for x
   x = 1,049,729,340,969/671,354
6. Step 6: Final answer
   x = 1,563,600.34