Finding the Third Proportional to 1,351,783 and 2,092,386

Step by Step Solution

1. Step 1: Write the proportion equation
   1,351,783 : 2,092,386 = 2,092,386 : x
2. Step 2: Convert to fraction form
   1,351,783/2,092,386 = 2,092,386/x
3. Step 3: Cross multiply
   1,351,783x = 2,092,386 × 2,092,386
4. Step 4: Simplify right side
   1,351,783x = 4,378,079,172,996
5. Step 5: Solve for x
   x = 4,378,079,172,996/1,351,783
6. Step 6: Final answer
   x = 3,238,744.07