Finding the Third Proportional to 1,103,365.69 and 2,375,805.09

Step by Step Solution

1. Step 1: Write the proportion equation
   1,103,365.69 : 2,375,805.09 = 2,375,805.09 : x
2. Step 2: Convert to fraction form
   1,103,365.69/2,375,805.09 = 2,375,805.09/x
3. Step 3: Cross multiply
   1,103,365.69x = 2,375,805.09 × 2,375,805.09
4. Step 4: Simplify right side
   1,103,365.69x = 5,644,449,843,488.45
5. Step 5: Solve for x
   x = 5,644,449,843,488.45/1,103,365.69
6. Step 6: Final answer
   x = 5,115,665.56