Finding the Third Proportional to 111,025.69 and 244,189.69

Step by Step Solution

1. Step 1: Write the proportion equation
   111,025.69 : 244,189.69 = 244,189.69 : x
2. Step 2: Convert to fraction form
   111,025.69/244,189.69 = 244,189.69/x
3. Step 3: Cross multiply
   111,025.69x = 244,189.69 × 244,189.69
4. Step 4: Simplify right side
   111,025.69x = 59,628,603,481.35
5. Step 5: Solve for x
   x = 59,628,603,481.35/111,025.69
6. Step 6: Final answer
   x = 537,070.34