Finding the Third Proportional to 3,669,202 and 8,633,419

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,202 : 8,633,419 = 8,633,419 : x
2. Step 2: Convert to fraction form
   3,669,202/8,633,419 = 8,633,419/x
3. Step 3: Cross multiply
   3,669,202x = 8,633,419 × 8,633,419
4. Step 4: Simplify right side
   3,669,202x = 74,535,923,629,561
5. Step 5: Solve for x
   x = 74,535,923,629,561/3,669,202
6. Step 6: Final answer
   x = 20,313,933.01