Finding the Third Proportional to 2,721,986 and 5,942,026

Step by Step Solution

1. Step 1: Write the proportion equation
   2,721,986 : 5,942,026 = 5,942,026 : x
2. Step 2: Convert to fraction form
   2,721,986/5,942,026 = 5,942,026/x
3. Step 3: Cross multiply
   2,721,986x = 5,942,026 × 5,942,026
4. Step 4: Simplify right side
   2,721,986x = 35,307,672,984,676
5. Step 5: Solve for x
   x = 35,307,672,984,676/2,721,986
6. Step 6: Final answer
   x = 12,971,291.18