Finding the Third Proportional to 505,029 and 1,105,071

Step by Step Solution

1. Step 1: Write the proportion equation
   505,029 : 1,105,071 = 1,105,071 : x
2. Step 2: Convert to fraction form
   505,029/1,105,071 = 1,105,071/x
3. Step 3: Cross multiply
   505,029x = 1,105,071 × 1,105,071
4. Step 4: Simplify right side
   505,029x = 1,221,181,915,041
5. Step 5: Solve for x
   x = 1,221,181,915,041/505,029
6. Step 6: Final answer
   x = 2,418,043.15