Finding the Third Proportional to 2,027,837 and 3,138,834

Step by Step Solution

1. Step 1: Write the proportion equation
   2,027,837 : 3,138,834 = 3,138,834 : x
2. Step 2: Convert to fraction form
   2,027,837/3,138,834 = 3,138,834/x
3. Step 3: Cross multiply
   2,027,837x = 3,138,834 × 3,138,834
4. Step 4: Simplify right side
   2,027,837x = 9,852,278,879,556
5. Step 5: Solve for x
   x = 9,852,278,879,556/2,027,837
6. Step 6: Final answer
   x = 4,858,516.18