Finding the Third Proportional to 1,426,416 and 3,132,766

Step by Step Solution

1. Step 1: Write the proportion equation
   1,426,416 : 3,132,766 = 3,132,766 : x
2. Step 2: Convert to fraction form
   1,426,416/3,132,766 = 3,132,766/x
3. Step 3: Cross multiply
   1,426,416x = 3,132,766 × 3,132,766
4. Step 4: Simplify right side
   1,426,416x = 9,814,222,810,756
5. Step 5: Solve for x
   x = 9,814,222,810,756/1,426,416
6. Step 6: Final answer
   x = 6,880,337.02