Finding the Third Proportional to 3,333,696 and 4,978,593

Step by Step Solution

1. Step 1: Write the proportion equation
   3,333,696 : 4,978,593 = 4,978,593 : x
2. Step 2: Convert to fraction form
   3,333,696/4,978,593 = 4,978,593/x
3. Step 3: Cross multiply
   3,333,696x = 4,978,593 × 4,978,593
4. Step 4: Simplify right side
   3,333,696x = 24,786,388,259,649
5. Step 5: Solve for x
   x = 24,786,388,259,649/3,333,696
6. Step 6: Final answer
   x = 7,435,107.54