Finding the Third Proportional to 2,536,649 and 3,926,078

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536,649 : 3,926,078 = 3,926,078 : x
2. Step 2: Convert to fraction form
   2,536,649/3,926,078 = 3,926,078/x
3. Step 3: Cross multiply
   2,536,649x = 3,926,078 × 3,926,078
4. Step 4: Simplify right side
   2,536,649x = 15,414,088,462,084
5. Step 5: Solve for x
   x = 15,414,088,462,084/2,536,649
6. Step 6: Final answer
   x = 6,076,555.51