Finding the Third Proportional to 3,342,876 and 5,092,674

Step by Step Solution

1. Step 1: Write the proportion equation
   3,342,876 : 5,092,674 = 5,092,674 : x
2. Step 2: Convert to fraction form
   3,342,876/5,092,674 = 5,092,674/x
3. Step 3: Cross multiply
   3,342,876x = 5,092,674 × 5,092,674
4. Step 4: Simplify right side
   3,342,876x = 25,935,328,470,276
5. Step 5: Solve for x
   x = 25,935,328,470,276/3,342,876
6. Step 6: Final answer
   x = 7,758,387.83