Finding the Third Proportional to 2,575,458 and 5,086,062

Step by Step Solution

1. Step 1: Write the proportion equation
   2,575,458 : 5,086,062 = 5,086,062 : x
2. Step 2: Convert to fraction form
   2,575,458/5,086,062 = 5,086,062/x
3. Step 3: Cross multiply
   2,575,458x = 5,086,062 × 5,086,062
4. Step 4: Simplify right side
   2,575,458x = 25,868,026,667,844
5. Step 5: Solve for x
   x = 25,868,026,667,844/2,575,458
6. Step 6: Final answer
   x = 10,044,049.12