Finding the Third Proportional to 3,542,020 and 5,534,214

Step by Step Solution

1. Step 1: Write the proportion equation
   3,542,020 : 5,534,214 = 5,534,214 : x
2. Step 2: Convert to fraction form
   3,542,020/5,534,214 = 5,534,214/x
3. Step 3: Cross multiply
   3,542,020x = 5,534,214 × 5,534,214
4. Step 4: Simplify right side
   3,542,020x = 30,627,524,597,796
5. Step 5: Solve for x
   x = 30,627,524,597,796/3,542,020
6. Step 6: Final answer
   x = 8,646,908.99