Finding the Third Proportional to 3,629,574 and 5,571,252

Step by Step Solution

1. Step 1: Write the proportion equation
   3,629,574 : 5,571,252 = 5,571,252 : x
2. Step 2: Convert to fraction form
   3,629,574/5,571,252 = 5,571,252/x
3. Step 3: Cross multiply
   3,629,574x = 5,571,252 × 5,571,252
4. Step 4: Simplify right side
   3,629,574x = 31,038,848,847,504
5. Step 5: Solve for x
   x = 31,038,848,847,504/3,629,574
6. Step 6: Final answer
   x = 8,551,650.65