Finding the Third Proportional to 505,028 and 1,105,068

Step by Step Solution

1. Step 1: Write the proportion equation
   505,028 : 1,105,068 = 1,105,068 : x
2. Step 2: Convert to fraction form
   505,028/1,105,068 = 1,105,068/x
3. Step 3: Cross multiply
   505,028x = 1,105,068 × 1,105,068
4. Step 4: Simplify right side
   505,028x = 1,221,175,284,624
5. Step 5: Solve for x
   x = 1,221,175,284,624/505,028
6. Step 6: Final answer
   x = 2,418,034.81