Finding the Third Proportional to 1,377,912 and 2,026,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,377,912 : 2,026,044 = 2,026,044 : x
2. Step 2: Convert to fraction form
   1,377,912/2,026,044 = 2,026,044/x
3. Step 3: Cross multiply
   1,377,912x = 2,026,044 × 2,026,044
4. Step 4: Simplify right side
   1,377,912x = 4,104,854,289,936
5. Step 5: Solve for x
   x = 4,104,854,289,936/1,377,912
6. Step 6: Final answer
   x = 2,979,039.51