Finding the Third Proportional to 3,458,464 and 5,524,976

Step by Step Solution

1. Step 1: Write the proportion equation
   3,458,464 : 5,524,976 = 5,524,976 : x
2. Step 2: Convert to fraction form
   3,458,464/5,524,976 = 5,524,976/x
3. Step 3: Cross multiply
   3,458,464x = 5,524,976 × 5,524,976
4. Step 4: Simplify right side
   3,458,464x = 30,525,359,800,576
5. Step 5: Solve for x
   x = 30,525,359,800,576/3,458,464
6. Step 6: Final answer
   x = 8,826,276.58