Finding the Third Proportional to 2,864,322 and 6,239,916

Step by Step Solution

1. Step 1: Write the proportion equation
   2,864,322 : 6,239,916 = 6,239,916 : x
2. Step 2: Convert to fraction form
   2,864,322/6,239,916 = 6,239,916/x
3. Step 3: Cross multiply
   2,864,322x = 6,239,916 × 6,239,916
4. Step 4: Simplify right side
   2,864,322x = 38,936,551,687,056
5. Step 5: Solve for x
   x = 38,936,551,687,056/2,864,322
6. Step 6: Final answer
   x = 13,593,636.36