Finding the Third Proportional to 1,524,987 and 3,259,386

Step by Step Solution

1. Step 1: Write the proportion equation
   1,524,987 : 3,259,386 = 3,259,386 : x
2. Step 2: Convert to fraction form
   1,524,987/3,259,386 = 3,259,386/x
3. Step 3: Cross multiply
   1,524,987x = 3,259,386 × 3,259,386
4. Step 4: Simplify right side
   1,524,987x = 10,623,597,096,996
5. Step 5: Solve for x
   x = 10,623,597,096,996/1,524,987
6. Step 6: Final answer
   x = 6,966,352.56