Finding the Third Proportional to 2,664,536 and 3,926,244

Step by Step Solution

1. Step 1: Write the proportion equation
   2,664,536 : 3,926,244 = 3,926,244 : x
2. Step 2: Convert to fraction form
   2,664,536/3,926,244 = 3,926,244/x
3. Step 3: Cross multiply
   2,664,536x = 3,926,244 × 3,926,244
4. Step 4: Simplify right side
   2,664,536x = 15,415,391,947,536
5. Step 5: Solve for x
   x = 15,415,391,947,536/2,664,536
6. Step 6: Final answer
   x = 5,785,394.51