Finding the Third Proportional to 2,073,352 and 3,198,380

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,352 : 3,198,380 = 3,198,380 : x
2. Step 2: Convert to fraction form
   2,073,352/3,198,380 = 3,198,380/x
3. Step 3: Cross multiply
   2,073,352x = 3,198,380 × 3,198,380
4. Step 4: Simplify right side
   2,073,352x = 10,229,634,624,400
5. Step 5: Solve for x
   x = 10,229,634,624,400/2,073,352
6. Step 6: Final answer
   x = 4,933,862.95