Finding the Third Proportional to 2,737,017 and 3,942,571.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,737,017 : 3,942,571.50 = 3,942,571.50 : x
2. Step 2: Convert to fraction form
   2,737,017/3,942,571.50 = 3,942,571.50/x
3. Step 3: Cross multiply
   2,737,017x = 3,942,571.50 × 3,942,571.50
4. Step 4: Simplify right side
   2,737,017x = 15,543,870,032,612.25
5. Step 5: Solve for x
   x = 15,543,870,032,612.25/2,737,017
6. Step 6: Final answer
   x = 5,679,128.06