Finding the Third Proportional to 112,317.75 and 244,317.38

Step by Step Solution

1. Step 1: Write the proportion equation
   112,317.75 : 244,317.38 = 244,317.38 : x
2. Step 2: Convert to fraction form
   112,317.75/244,317.38 = 244,317.38/x
3. Step 3: Cross multiply
   112,317.75x = 244,317.38 × 244,317.38
4. Step 4: Simplify right side
   112,317.75x = 59,690,979,726.89
5. Step 5: Solve for x
   x = 59,690,979,726.89/112,317.75
6. Step 6: Final answer
   x = 531,447.43