Finding the Third Proportional to 112,321.69 and 244,324.69

Step by Step Solution

1. Step 1: Write the proportion equation
   112,321.69 : 244,324.69 = 244,324.69 : x
2. Step 2: Convert to fraction form
   112,321.69/244,324.69 = 244,324.69/x
3. Step 3: Cross multiply
   112,321.69x = 244,324.69 × 244,324.69
4. Step 4: Simplify right side
   112,321.69x = 59,694,552,921.97
5. Step 5: Solve for x
   x = 59,694,552,921.97/112,321.69
6. Step 6: Final answer
   x = 531,460.61