Finding the Third Proportional to 1,790,674 and 3,846,388

Step by Step Solution

1. Step 1: Write the proportion equation
   1,790,674 : 3,846,388 = 3,846,388 : x
2. Step 2: Convert to fraction form
   1,790,674/3,846,388 = 3,846,388/x
3. Step 3: Cross multiply
   1,790,674x = 3,846,388 × 3,846,388
4. Step 4: Simplify right side
   1,790,674x = 14,794,700,646,544
5. Step 5: Solve for x
   x = 14,794,700,646,544/1,790,674
6. Step 6: Final answer
   x = 8,262,084.92