Finding the Third Proportional to 665,462 and 1,443,024

Step by Step Solution

1. Step 1: Write the proportion equation
   665,462 : 1,443,024 = 1,443,024 : x
2. Step 2: Convert to fraction form
   665,462/1,443,024 = 1,443,024/x
3. Step 3: Cross multiply
   665,462x = 1,443,024 × 1,443,024
4. Step 4: Simplify right side
   665,462x = 2,082,318,264,576
5. Step 5: Solve for x
   x = 2,082,318,264,576/665,462
6. Step 6: Final answer
   x = 3,129,131.74