Finding the Third Proportional to 3,797,724 and 5,426,856

Step by Step Solution

1. Step 1: Write the proportion equation
   3,797,724 : 5,426,856 = 5,426,856 : x
2. Step 2: Convert to fraction form
   3,797,724/5,426,856 = 5,426,856/x
3. Step 3: Cross multiply
   3,797,724x = 5,426,856 × 5,426,856
4. Step 4: Simplify right side
   3,797,724x = 29,450,766,044,736
5. Step 5: Solve for x
   x = 29,450,766,044,736/3,797,724
6. Step 6: Final answer
   x = 7,754,846.34