Finding the Third Proportional to 667,612 and 1,024,748

Step by Step Solution

1. Step 1: Write the proportion equation
   667,612 : 1,024,748 = 1,024,748 : x
2. Step 2: Convert to fraction form
   667,612/1,024,748 = 1,024,748/x
3. Step 3: Cross multiply
   667,612x = 1,024,748 × 1,024,748
4. Step 4: Simplify right side
   667,612x = 1,050,108,463,504
5. Step 5: Solve for x
   x = 1,050,108,463,504/667,612
6. Step 6: Final answer
   x = 1,572,932.28