Finding the Third Proportional to 3,781,018 and 5,728,594

Step by Step Solution

1. Step 1: Write the proportion equation
   3,781,018 : 5,728,594 = 5,728,594 : x
2. Step 2: Convert to fraction form
   3,781,018/5,728,594 = 5,728,594/x
3. Step 3: Cross multiply
   3,781,018x = 5,728,594 × 5,728,594
4. Step 4: Simplify right side
   3,781,018x = 32,816,789,216,836
5. Step 5: Solve for x
   x = 32,816,789,216,836/3,781,018
6. Step 6: Final answer
   x = 8,679,352.81