Finding the Third Proportional to 127,093 and 250,997

Step by Step Solution

1. Step 1: Write the proportion equation
   127,093 : 250,997 = 250,997 : x
2. Step 2: Convert to fraction form
   127,093/250,997 = 250,997/x
3. Step 3: Cross multiply
   127,093x = 250,997 × 250,997
4. Step 4: Simplify right side
   127,093x = 62,999,494,009
5. Step 5: Solve for x
   x = 62,999,494,009/127,093
6. Step 6: Final answer
   x = 495,696.02