Finding the Third Proportional to 1,730,289 and 3,786,233

Step by Step Solution

1. Step 1: Write the proportion equation
   1,730,289 : 3,786,233 = 3,786,233 : x
2. Step 2: Convert to fraction form
   1,730,289/3,786,233 = 3,786,233/x
3. Step 3: Cross multiply
   1,730,289x = 3,786,233 × 3,786,233
4. Step 4: Simplify right side
   1,730,289x = 14,335,560,330,289
5. Step 5: Solve for x
   x = 14,335,560,330,289/1,730,289
6. Step 6: Final answer
   x = 8,285,067.02