Finding the Third Proportional to 3,387,414 and 7,266,006

Step by Step Solution

1. Step 1: Write the proportion equation
   3,387,414 : 7,266,006 = 7,266,006 : x
2. Step 2: Convert to fraction form
   3,387,414/7,266,006 = 7,266,006/x
3. Step 3: Cross multiply
   3,387,414x = 7,266,006 × 7,266,006
4. Step 4: Simplify right side
   3,387,414x = 52,794,843,192,036
5. Step 5: Solve for x
   x = 52,794,843,192,036/3,387,414
6. Step 6: Final answer
   x = 15,585,589.24