Finding the Third Proportional to 479,842.50 and 1,026,105

Step by Step Solution

1. Step 1: Write the proportion equation
   479,842.50 : 1,026,105 = 1,026,105 : x
2. Step 2: Convert to fraction form
   479,842.50/1,026,105 = 1,026,105/x
3. Step 3: Cross multiply
   479,842.50x = 1,026,105 × 1,026,105
4. Step 4: Simplify right side
   479,842.50x = 1,052,891,471,025
5. Step 5: Solve for x
   x = 1,052,891,471,025/479,842.50
6. Step 6: Final answer
   x = 2,194,243.88