Finding the Third Proportional to 3,831,794 and 6,386,052

Step by Step Solution

1. Step 1: Write the proportion equation
   3,831,794 : 6,386,052 = 6,386,052 : x
2. Step 2: Convert to fraction form
   3,831,794/6,386,052 = 6,386,052/x
3. Step 3: Cross multiply
   3,831,794x = 6,386,052 × 6,386,052
4. Step 4: Simplify right side
   3,831,794x = 40,781,660,146,704
5. Step 5: Solve for x
   x = 40,781,660,146,704/3,831,794
6. Step 6: Final answer
   x = 10,642,967.80