Finding the Third Proportional to 1,031,739 and 1,376,020

Step by Step Solution

1. Step 1: Write the proportion equation
   1,031,739 : 1,376,020 = 1,376,020 : x
2. Step 2: Convert to fraction form
   1,031,739/1,376,020 = 1,376,020/x
3. Step 3: Cross multiply
   1,031,739x = 1,376,020 × 1,376,020
4. Step 4: Simplify right side
   1,031,739x = 1,893,431,040,400
5. Step 5: Solve for x
   x = 1,893,431,040,400/1,031,739
6. Step 6: Final answer
   x = 1,835,184.13