Finding the Third Proportional to 2,077,952 and 2,815,872

Step by Step Solution

1. Step 1: Write the proportion equation
   2,077,952 : 2,815,872 = 2,815,872 : x
2. Step 2: Convert to fraction form
   2,077,952/2,815,872 = 2,815,872/x
3. Step 3: Cross multiply
   2,077,952x = 2,815,872 × 2,815,872
4. Step 4: Simplify right side
   2,077,952x = 7,929,135,120,384
5. Step 5: Solve for x
   x = 7,929,135,120,384/2,077,952
6. Step 6: Final answer
   x = 3,815,841.33