Finding the Third Proportional to 486,357.75 and 1,063,018.69

Step by Step Solution

1. Step 1: Write the proportion equation
   486,357.75 : 1,063,018.69 = 1,063,018.69 : x
2. Step 2: Convert to fraction form
   486,357.75/1,063,018.69 = 1,063,018.69/x
3. Step 3: Cross multiply
   486,357.75x = 1,063,018.69 × 1,063,018.69
4. Step 4: Simplify right side
   486,357.75x = 1,130,008,729,974.22
5. Step 5: Solve for x
   x = 1,130,008,729,974.22/486,357.75
6. Step 6: Final answer
   x = 2,323,410.56