Finding the Third Proportional to 3,259,074 and 4,788,723

Step by Step Solution

1. Step 1: Write the proportion equation
   3,259,074 : 4,788,723 = 4,788,723 : x
2. Step 2: Convert to fraction form
   3,259,074/4,788,723 = 4,788,723/x
3. Step 3: Cross multiply
   3,259,074x = 4,788,723 × 4,788,723
4. Step 4: Simplify right side
   3,259,074x = 22,931,867,970,729
5. Step 5: Solve for x
   x = 22,931,867,970,729/3,259,074
6. Step 6: Final answer
   x = 7,036,313.99