Finding the Third Proportional to 3,677,057 and 5,670,660

Step by Step Solution

1. Step 1: Write the proportion equation
   3,677,057 : 5,670,660 = 5,670,660 : x
2. Step 2: Convert to fraction form
   3,677,057/5,670,660 = 5,670,660/x
3. Step 3: Cross multiply
   3,677,057x = 5,670,660 × 5,670,660
4. Step 4: Simplify right side
   3,677,057x = 32,156,384,835,600
5. Step 5: Solve for x
   x = 32,156,384,835,600/3,677,057
6. Step 6: Final answer
   x = 8,745,141.79