Finding the Third Proportional to 1,394,914 and 2,957,246

Step by Step Solution

1. Step 1: Write the proportion equation
   1,394,914 : 2,957,246 = 2,957,246 : x
2. Step 2: Convert to fraction form
   1,394,914/2,957,246 = 2,957,246/x
3. Step 3: Cross multiply
   1,394,914x = 2,957,246 × 2,957,246
4. Step 4: Simplify right side
   1,394,914x = 8,745,303,904,516
5. Step 5: Solve for x
   x = 8,745,303,904,516/1,394,914
6. Step 6: Final answer
   x = 6,269,421.56