Finding the Third Proportional to 2,747,111.20 and 5,982,401.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,747,111.20 : 5,982,401.81 = 5,982,401.81 : x
2. Step 2: Convert to fraction form
   2,747,111.20/5,982,401.81 = 5,982,401.81/x
3. Step 3: Cross multiply
   2,747,111.20x = 5,982,401.81 × 5,982,401.81
4. Step 4: Simplify right side
   2,747,111.20x = 35,789,131,446,203.28
5. Step 5: Solve for x
   x = 35,789,131,446,203.28/2,747,111.20
6. Step 6: Final answer
   x = 13,027,915.07