Finding the Third Proportional to 1,439,676 and 3,332,934

Step by Step Solution

1. Step 1: Write the proportion equation
   1,439,676 : 3,332,934 = 3,332,934 : x
2. Step 2: Convert to fraction form
   1,439,676/3,332,934 = 3,332,934/x
3. Step 3: Cross multiply
   1,439,676x = 3,332,934 × 3,332,934
4. Step 4: Simplify right side
   1,439,676x = 11,108,449,048,356
5. Step 5: Solve for x
   x = 11,108,449,048,356/1,439,676
6. Step 6: Final answer
   x = 7,715,936.81