Finding the Third Proportional to 2,395,818 and 5,195,868

Step by Step Solution

1. Step 1: Write the proportion equation
   2,395,818 : 5,195,868 = 5,195,868 : x
2. Step 2: Convert to fraction form
   2,395,818/5,195,868 = 5,195,868/x
3. Step 3: Cross multiply
   2,395,818x = 5,195,868 × 5,195,868
4. Step 4: Simplify right side
   2,395,818x = 26,997,044,273,424
5. Step 5: Solve for x
   x = 26,997,044,273,424/2,395,818
6. Step 6: Final answer
   x = 11,268,403.64