Finding the Third Proportional to 127,008 and 275,904

Step by Step Solution

1. Step 1: Write the proportion equation
   127,008 : 275,904 = 275,904 : x
2. Step 2: Convert to fraction form
   127,008/275,904 = 275,904/x
3. Step 3: Cross multiply
   127,008x = 275,904 × 275,904
4. Step 4: Simplify right side
   127,008x = 76,123,017,216
5. Step 5: Solve for x
   x = 76,123,017,216/127,008
6. Step 6: Final answer
   x = 599,356.08