Finding the Third Proportional to 1,441,910 and 3,111,799

Step by Step Solution

1. Step 1: Write the proportion equation
   1,441,910 : 3,111,799 = 3,111,799 : x
2. Step 2: Convert to fraction form
   1,441,910/3,111,799 = 3,111,799/x
3. Step 3: Cross multiply
   1,441,910x = 3,111,799 × 3,111,799
4. Step 4: Simplify right side
   1,441,910x = 9,683,293,016,401
5. Step 5: Solve for x
   x = 9,683,293,016,401/1,441,910
6. Step 6: Final answer
   x = 6,715,601.54