Finding the Third Proportional to 3,342,866 and 5,092,659

Step by Step Solution

1. Step 1: Write the proportion equation
   3,342,866 : 5,092,659 = 5,092,659 : x
2. Step 2: Convert to fraction form
   3,342,866/5,092,659 = 5,092,659/x
3. Step 3: Cross multiply
   3,342,866x = 5,092,659 × 5,092,659
4. Step 4: Simplify right side
   3,342,866x = 25,935,175,690,281
5. Step 5: Solve for x
   x = 25,935,175,690,281/3,342,866
6. Step 6: Final answer
   x = 7,758,365.33