Finding the Third Proportional to 1,274,005 and 2,760,554

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274,005 : 2,760,554 = 2,760,554 : x
2. Step 2: Convert to fraction form
   1,274,005/2,760,554 = 2,760,554/x
3. Step 3: Cross multiply
   1,274,005x = 2,760,554 × 2,760,554
4. Step 4: Simplify right side
   1,274,005x = 7,620,658,386,916
5. Step 5: Solve for x
   x = 7,620,658,386,916/1,274,005
6. Step 6: Final answer
   x = 5,981,655.01