Finding the Third Proportional to 1,367,142 and 2,944,650

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367,142 : 2,944,650 = 2,944,650 : x
2. Step 2: Convert to fraction form
   1,367,142/2,944,650 = 2,944,650/x
3. Step 3: Cross multiply
   1,367,142x = 2,944,650 × 2,944,650
4. Step 4: Simplify right side
   1,367,142x = 8,670,963,622,500
5. Step 5: Solve for x
   x = 8,670,963,622,500/1,367,142
6. Step 6: Final answer
   x = 6,342,401.61