Finding the Third Proportional to 118,158 and 179,667

Step by Step Solution

1. Step 1: Write the proportion equation
   118,158 : 179,667 = 179,667 : x
2. Step 2: Convert to fraction form
   118,158/179,667 = 179,667/x
3. Step 3: Cross multiply
   118,158x = 179,667 × 179,667
4. Step 4: Simplify right side
   118,158x = 32,280,230,889
5. Step 5: Solve for x
   x = 32,280,230,889/118,158
6. Step 6: Final answer
   x = 273,195.47