Finding the Third Proportional to 5,765,853 and 8,110,398

Step by Step Solution

1. Step 1: Write the proportion equation
   5,765,853 : 8,110,398 = 8,110,398 : x
2. Step 2: Convert to fraction form
   5,765,853/8,110,398 = 8,110,398/x
3. Step 3: Cross multiply
   5,765,853x = 8,110,398 × 8,110,398
4. Step 4: Simplify right side
   5,765,853x = 65,778,555,718,404
5. Step 5: Solve for x
   x = 65,778,555,718,404/5,765,853
6. Step 6: Final answer
   x = 11,408,295.65