Finding the Third Proportional to 660,992 and 1,425,024

Step by Step Solution

1. Step 1: Write the proportion equation
   660,992 : 1,425,024 = 1,425,024 : x
2. Step 2: Convert to fraction form
   660,992/1,425,024 = 1,425,024/x
3. Step 3: Cross multiply
   660,992x = 1,425,024 × 1,425,024
4. Step 4: Simplify right side
   660,992x = 2,030,693,400,576
5. Step 5: Solve for x
   x = 2,030,693,400,576/660,992
6. Step 6: Final answer
   x = 3,072,190.59