Finding the Third Proportional to 118,241 and 173,904

Step by Step Solution

1. Step 1: Write the proportion equation
   118,241 : 173,904 = 173,904 : x
2. Step 2: Convert to fraction form
   118,241/173,904 = 173,904/x
3. Step 3: Cross multiply
   118,241x = 173,904 × 173,904
4. Step 4: Simplify right side
   118,241x = 30,242,601,216
5. Step 5: Solve for x
   x = 30,242,601,216/118,241
6. Step 6: Final answer
   x = 255,770.85