Finding the Third Proportional to 1,342,908 and 2,082,438

Step by Step Solution

1. Step 1: Write the proportion equation
   1,342,908 : 2,082,438 = 2,082,438 : x
2. Step 2: Convert to fraction form
   1,342,908/2,082,438 = 2,082,438/x
3. Step 3: Cross multiply
   1,342,908x = 2,082,438 × 2,082,438
4. Step 4: Simplify right side
   1,342,908x = 4,336,548,023,844
5. Step 5: Solve for x
   x = 4,336,548,023,844/1,342,908
6. Step 6: Final answer
   x = 3,229,221.97