Finding the Third Proportional to 2,710,831 and 5,701,222

Step by Step Solution

1. Step 1: Write the proportion equation
   2,710,831 : 5,701,222 = 5,701,222 : x
2. Step 2: Convert to fraction form
   2,710,831/5,701,222 = 5,701,222/x
3. Step 3: Cross multiply
   2,710,831x = 5,701,222 × 5,701,222
4. Step 4: Simplify right side
   2,710,831x = 32,503,932,293,284
5. Step 5: Solve for x
   x = 32,503,932,293,284/2,710,831
6. Step 6: Final answer
   x = 11,990,394.20