Finding the Third Proportional to 118,952 and 173,960

Step by Step Solution

1. Step 1: Write the proportion equation
   118,952 : 173,960 = 173,960 : x
2. Step 2: Convert to fraction form
   118,952/173,960 = 173,960/x
3. Step 3: Cross multiply
   118,952x = 173,960 × 173,960
4. Step 4: Simplify right side
   118,952x = 30,262,081,600
5. Step 5: Solve for x
   x = 30,262,081,600/118,952
6. Step 6: Final answer
   x = 254,405.82