Finding the Third Proportional to 1,280,794 and 2,751,533

Step by Step Solution

1. Step 1: Write the proportion equation
   1,280,794 : 2,751,533 = 2,751,533 : x
2. Step 2: Convert to fraction form
   1,280,794/2,751,533 = 2,751,533/x
3. Step 3: Cross multiply
   1,280,794x = 2,751,533 × 2,751,533
4. Step 4: Simplify right side
   1,280,794x = 7,570,933,850,089
5. Step 5: Solve for x
   x = 7,570,933,850,089/1,280,794
6. Step 6: Final answer
   x = 5,911,125.33