Finding the Third Proportional to 1,127,972 and 2,348,902

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,972 : 2,348,902 = 2,348,902 : x
2. Step 2: Convert to fraction form
   1,127,972/2,348,902 = 2,348,902/x
3. Step 3: Cross multiply
   1,127,972x = 2,348,902 × 2,348,902
4. Step 4: Simplify right side
   1,127,972x = 5,517,340,605,604
5. Step 5: Solve for x
   x = 5,517,340,605,604/1,127,972
6. Step 6: Final answer
   x = 4,891,380.82