Finding the Third Proportional to 1,456,281 and 3,192,498

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,281 : 3,192,498 = 3,192,498 : x
2. Step 2: Convert to fraction form
   1,456,281/3,192,498 = 3,192,498/x
3. Step 3: Cross multiply
   1,456,281x = 3,192,498 × 3,192,498
4. Step 4: Simplify right side
   1,456,281x = 10,192,043,480,004
5. Step 5: Solve for x
   x = 10,192,043,480,004/1,456,281
6. Step 6: Final answer
   x = 6,998,679.16