Finding the Third Proportional to 1,347,992 and 2,934,026

Step by Step Solution

1. Step 1: Write the proportion equation
   1,347,992 : 2,934,026 = 2,934,026 : x
2. Step 2: Convert to fraction form
   1,347,992/2,934,026 = 2,934,026/x
3. Step 3: Cross multiply
   1,347,992x = 2,934,026 × 2,934,026
4. Step 4: Simplify right side
   1,347,992x = 8,608,508,568,676
5. Step 5: Solve for x
   x = 8,608,508,568,676/1,347,992
6. Step 6: Final answer
   x = 6,386,171.85