Finding the Third Proportional to 3,342,662 and 5,167,329

Step by Step Solution

1. Step 1: Write the proportion equation
   3,342,662 : 5,167,329 = 5,167,329 : x
2. Step 2: Convert to fraction form
   3,342,662/5,167,329 = 5,167,329/x
3. Step 3: Cross multiply
   3,342,662x = 5,167,329 × 5,167,329
4. Step 4: Simplify right side
   3,342,662x = 26,701,288,994,241
5. Step 5: Solve for x
   x = 26,701,288,994,241/3,342,662
6. Step 6: Final answer
   x = 7,988,031.39