Finding the Third Proportional to 2,291,634 and 5,040,879

Step by Step Solution

1. Step 1: Write the proportion equation
   2,291,634 : 5,040,879 = 5,040,879 : x
2. Step 2: Convert to fraction form
   2,291,634/5,040,879 = 5,040,879/x
3. Step 3: Cross multiply
   2,291,634x = 5,040,879 × 5,040,879
4. Step 4: Simplify right side
   2,291,634x = 25,410,461,092,641
5. Step 5: Solve for x
   x = 25,410,461,092,641/2,291,634
6. Step 6: Final answer
   x = 11,088,359.26