Finding the Third Proportional to 4,014,538 and 5,722,872

Step by Step Solution

1. Step 1: Write the proportion equation
   4,014,538 : 5,722,872 = 5,722,872 : x
2. Step 2: Convert to fraction form
   4,014,538/5,722,872 = 5,722,872/x
3. Step 3: Cross multiply
   4,014,538x = 5,722,872 × 5,722,872
4. Step 4: Simplify right side
   4,014,538x = 32,751,263,928,384
5. Step 5: Solve for x
   x = 32,751,263,928,384/4,014,538
6. Step 6: Final answer
   x = 8,158,165.13