Finding the Third Proportional to 3,018,687 and 4,516,062

Step by Step Solution

1. Step 1: Write the proportion equation
   3,018,687 : 4,516,062 = 4,516,062 : x
2. Step 2: Convert to fraction form
   3,018,687/4,516,062 = 4,516,062/x
3. Step 3: Cross multiply
   3,018,687x = 4,516,062 × 4,516,062
4. Step 4: Simplify right side
   3,018,687x = 20,394,815,987,844
5. Step 5: Solve for x
   x = 20,394,815,987,844/3,018,687
6. Step 6: Final answer
   x = 6,756,187.70