Finding the Third Proportional to 1,494,105 and 3,198,162

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494,105 : 3,198,162 = 3,198,162 : x
2. Step 2: Convert to fraction form
   1,494,105/3,198,162 = 3,198,162/x
3. Step 3: Cross multiply
   1,494,105x = 3,198,162 × 3,198,162
4. Step 4: Simplify right side
   1,494,105x = 10,228,240,178,244
5. Step 5: Solve for x
   x = 10,228,240,178,244/1,494,105
6. Step 6: Final answer
   x = 6,845,730.51