Finding the Third Proportional to 3,539,384 and 5,465,544

Step by Step Solution

1. Step 1: Write the proportion equation
   3,539,384 : 5,465,544 = 5,465,544 : x
2. Step 2: Convert to fraction form
   3,539,384/5,465,544 = 5,465,544/x
3. Step 3: Cross multiply
   3,539,384x = 5,465,544 × 5,465,544
4. Step 4: Simplify right side
   3,539,384x = 29,872,171,215,936
5. Step 5: Solve for x
   x = 29,872,171,215,936/3,539,384
6. Step 6: Final answer
   x = 8,439,935.09