Finding the Third Proportional to 1,479,775 and 3,247,581

Step by Step Solution

1. Step 1: Write the proportion equation
   1,479,775 : 3,247,581 = 3,247,581 : x
2. Step 2: Convert to fraction form
   1,479,775/3,247,581 = 3,247,581/x
3. Step 3: Cross multiply
   1,479,775x = 3,247,581 × 3,247,581
4. Step 4: Simplify right side
   1,479,775x = 10,546,782,351,561
5. Step 5: Solve for x
   x = 10,546,782,351,561/1,479,775
6. Step 6: Final answer
   x = 7,127,287.83