Finding the Third Proportional to 2,451,890 and 3,826,845

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451,890 : 3,826,845 = 3,826,845 : x
2. Step 2: Convert to fraction form
   2,451,890/3,826,845 = 3,826,845/x
3. Step 3: Cross multiply
   2,451,890x = 3,826,845 × 3,826,845
4. Step 4: Simplify right side
   2,451,890x = 14,644,742,654,025
5. Step 5: Solve for x
   x = 14,644,742,654,025/2,451,890
6. Step 6: Final answer
   x = 5,972,838.36