Finding the Third Proportional to 665,886 and 1,467,496

Step by Step Solution

1. Step 1: Write the proportion equation
   665,886 : 1,467,496 = 1,467,496 : x
2. Step 2: Convert to fraction form
   665,886/1,467,496 = 1,467,496/x
3. Step 3: Cross multiply
   665,886x = 1,467,496 × 1,467,496
4. Step 4: Simplify right side
   665,886x = 2,153,544,510,016
5. Step 5: Solve for x
   x = 2,153,544,510,016/665,886
6. Step 6: Final answer
   x = 3,234,103.90