Finding the Third Proportional to 1,808,771 and 3,766,396

Step by Step Solution

1. Step 1: Write the proportion equation
   1,808,771 : 3,766,396 = 3,766,396 : x
2. Step 2: Convert to fraction form
   1,808,771/3,766,396 = 3,766,396/x
3. Step 3: Cross multiply
   1,808,771x = 3,766,396 × 3,766,396
4. Step 4: Simplify right side
   1,808,771x = 14,185,738,828,816
5. Step 5: Solve for x
   x = 14,185,738,828,816/1,808,771
6. Step 6: Final answer
   x = 7,842,750.04