Finding the Third Proportional to 1,796,133 and 3,990,849

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,133 : 3,990,849 = 3,990,849 : x
2. Step 2: Convert to fraction form
   1,796,133/3,990,849 = 3,990,849/x
3. Step 3: Cross multiply
   1,796,133x = 3,990,849 × 3,990,849
4. Step 4: Simplify right side
   1,796,133x = 15,926,875,740,801
5. Step 5: Solve for x
   x = 15,926,875,740,801/1,796,133
6. Step 6: Final answer
   x = 8,867,314.25