Finding the Third Proportional to 479,630.50 and 1,036,109

Step by Step Solution

1. Step 1: Write the proportion equation
   479,630.50 : 1,036,109 = 1,036,109 : x
2. Step 2: Convert to fraction form
   479,630.50/1,036,109 = 1,036,109/x
3. Step 3: Cross multiply
   479,630.50x = 1,036,109 × 1,036,109
4. Step 4: Simplify right side
   479,630.50x = 1,073,521,859,881
5. Step 5: Solve for x
   x = 1,073,521,859,881/479,630.50
6. Step 6: Final answer
   x = 2,238,226.84