Finding the Third Proportional to 1,942,068 and 2,940,090

Step by Step Solution

1. Step 1: Write the proportion equation
   1,942,068 : 2,940,090 = 2,940,090 : x
2. Step 2: Convert to fraction form
   1,942,068/2,940,090 = 2,940,090/x
3. Step 3: Cross multiply
   1,942,068x = 2,940,090 × 2,940,090
4. Step 4: Simplify right side
   1,942,068x = 8,644,129,208,100
5. Step 5: Solve for x
   x = 8,644,129,208,100/1,942,068
6. Step 6: Final answer
   x = 4,450,992.04