Finding the Third Proportional to 3,780,210 and 8,295,252

Step by Step Solution

1. Step 1: Write the proportion equation
   3,780,210 : 8,295,252 = 8,295,252 : x
2. Step 2: Convert to fraction form
   3,780,210/8,295,252 = 8,295,252/x
3. Step 3: Cross multiply
   3,780,210x = 8,295,252 × 8,295,252
4. Step 4: Simplify right side
   3,780,210x = 68,811,205,743,504
5. Step 5: Solve for x
   x = 68,811,205,743,504/3,780,210
6. Step 6: Final answer
   x = 18,203,011.41