Finding the Third Proportional to 1,274,793 and 2,739,045

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274,793 : 2,739,045 = 2,739,045 : x
2. Step 2: Convert to fraction form
   1,274,793/2,739,045 = 2,739,045/x
3. Step 3: Cross multiply
   1,274,793x = 2,739,045 × 2,739,045
4. Step 4: Simplify right side
   1,274,793x = 7,502,367,512,025
5. Step 5: Solve for x
   x = 7,502,367,512,025/1,274,793
6. Step 6: Final answer
   x = 5,885,165.29