Finding the Third Proportional to 3,793,878 and 5,548,824

Step by Step Solution

1. Step 1: Write the proportion equation
   3,793,878 : 5,548,824 = 5,548,824 : x
2. Step 2: Convert to fraction form
   3,793,878/5,548,824 = 5,548,824/x
3. Step 3: Cross multiply
   3,793,878x = 5,548,824 × 5,548,824
4. Step 4: Simplify right side
   3,793,878x = 30,789,447,782,976
5. Step 5: Solve for x
   x = 30,789,447,782,976/3,793,878
6. Step 6: Final answer
   x = 8,115,560.85