Finding the Third Proportional to 1,214,960 and 1,930,944

Step by Step Solution

1. Step 1: Write the proportion equation
   1,214,960 : 1,930,944 = 1,930,944 : x
2. Step 2: Convert to fraction form
   1,214,960/1,930,944 = 1,930,944/x
3. Step 3: Cross multiply
   1,214,960x = 1,930,944 × 1,930,944
4. Step 4: Simplify right side
   1,214,960x = 3,728,544,731,136
5. Step 5: Solve for x
   x = 3,728,544,731,136/1,214,960
6. Step 6: Final answer
   x = 3,068,862.13