Finding the Third Proportional to 2,073,346 and 3,198,371

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,346 : 3,198,371 = 3,198,371 : x
2. Step 2: Convert to fraction form
   2,073,346/3,198,371 = 3,198,371/x
3. Step 3: Cross multiply
   2,073,346x = 3,198,371 × 3,198,371
4. Step 4: Simplify right side
   2,073,346x = 10,229,577,053,641
5. Step 5: Solve for x
   x = 10,229,577,053,641/2,073,346
6. Step 6: Final answer
   x = 4,933,849.47