Finding the Third Proportional to 504,109 and 1,107,605

Step by Step Solution

1. Step 1: Write the proportion equation
   504,109 : 1,107,605 = 1,107,605 : x
2. Step 2: Convert to fraction form
   504,109/1,107,605 = 1,107,605/x
3. Step 3: Cross multiply
   504,109x = 1,107,605 × 1,107,605
4. Step 4: Simplify right side
   504,109x = 1,226,788,836,025
5. Step 5: Solve for x
   x = 1,226,788,836,025/504,109
6. Step 6: Final answer
   x = 2,433,578.52