Finding the Third Proportional to 1,329,384 and 2,062,359

Step by Step Solution

1. Step 1: Write the proportion equation
   1,329,384 : 2,062,359 = 2,062,359 : x
2. Step 2: Convert to fraction form
   1,329,384/2,062,359 = 2,062,359/x
3. Step 3: Cross multiply
   1,329,384x = 2,062,359 × 2,062,359
4. Step 4: Simplify right side
   1,329,384x = 4,253,324,644,881
5. Step 5: Solve for x
   x = 4,253,324,644,881/1,329,384
6. Step 6: Final answer
   x = 3,199,470.31