Finding the Third Proportional to 2,587,092 and 5,442,303

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,092 : 5,442,303 = 5,442,303 : x
2. Step 2: Convert to fraction form
   2,587,092/5,442,303 = 5,442,303/x
3. Step 3: Cross multiply
   2,587,092x = 5,442,303 × 5,442,303
4. Step 4: Simplify right side
   2,587,092x = 29,618,661,943,809
5. Step 5: Solve for x
   x = 29,618,661,943,809/2,587,092
6. Step 6: Final answer
   x = 11,448,631.11