Finding the Third Proportional to 1,040,655 and 2,269,902

Step by Step Solution

1. Step 1: Write the proportion equation
   1,040,655 : 2,269,902 = 2,269,902 : x
2. Step 2: Convert to fraction form
   1,040,655/2,269,902 = 2,269,902/x
3. Step 3: Cross multiply
   1,040,655x = 2,269,902 × 2,269,902
4. Step 4: Simplify right side
   1,040,655x = 5,152,455,089,604
5. Step 5: Solve for x
   x = 5,152,455,089,604/1,040,655
6. Step 6: Final answer
   x = 4,951,165.46