Finding the Third Proportional to 1,119,208 and 2,417,112

Step by Step Solution

1. Step 1: Write the proportion equation
   1,119,208 : 2,417,112 = 2,417,112 : x
2. Step 2: Convert to fraction form
   1,119,208/2,417,112 = 2,417,112/x
3. Step 3: Cross multiply
   1,119,208x = 2,417,112 × 2,417,112
4. Step 4: Simplify right side
   1,119,208x = 5,842,430,420,544
5. Step 5: Solve for x
   x = 5,842,430,420,544/1,119,208
6. Step 6: Final answer
   x = 5,220,147.12