Finding the Third Proportional to 1,942,097 and 2,940,136

Step by Step Solution

1. Step 1: Write the proportion equation
   1,942,097 : 2,940,136 = 2,940,136 : x
2. Step 2: Convert to fraction form
   1,942,097/2,940,136 = 2,940,136/x
3. Step 3: Cross multiply
   1,942,097x = 2,940,136 × 2,940,136
4. Step 4: Simplify right side
   1,942,097x = 8,644,399,698,496
5. Step 5: Solve for x
   x = 8,644,399,698,496/1,942,097
6. Step 6: Final answer
   x = 4,451,064.85