Finding the Third Proportional to 4,082,400 and 5,843,664

Step by Step Solution

1. Step 1: Write the proportion equation
   4,082,400 : 5,843,664 = 5,843,664 : x
2. Step 2: Convert to fraction form
   4,082,400/5,843,664 = 5,843,664/x
3. Step 3: Cross multiply
   4,082,400x = 5,843,664 × 5,843,664
4. Step 4: Simplify right side
   4,082,400x = 34,148,408,944,896
5. Step 5: Solve for x
   x = 34,148,408,944,896/4,082,400
6. Step 6: Final answer
   x = 8,364,787.61