Finding the Third Proportional to 2,737,020 and 3,942,576

Step by Step Solution

1. Step 1: Write the proportion equation
   2,737,020 : 3,942,576 = 3,942,576 : x
2. Step 2: Convert to fraction form
   2,737,020/3,942,576 = 3,942,576/x
3. Step 3: Cross multiply
   2,737,020x = 3,942,576 × 3,942,576
4. Step 4: Simplify right side
   2,737,020x = 15,543,905,515,776
5. Step 5: Solve for x
   x = 15,543,905,515,776/2,737,020
6. Step 6: Final answer
   x = 5,679,134.79