Finding the Third Proportional to 2,481,741 and 3,981,757.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481,741 : 3,981,757.50 = 3,981,757.50 : x
2. Step 2: Convert to fraction form
   2,481,741/3,981,757.50 = 3,981,757.50/x
3. Step 3: Cross multiply
   2,481,741x = 3,981,757.50 × 3,981,757.50
4. Step 4: Simplify right side
   2,481,741x = 15,854,392,788,806.25
5. Step 5: Solve for x
   x = 15,854,392,788,806.25/2,481,741
6. Step 6: Final answer
   x = 6,388,415.55