Finding the Third Proportional to 118,822 and 167,180

Step by Step Solution

1. Step 1: Write the proportion equation
   118,822 : 167,180 = 167,180 : x
2. Step 2: Convert to fraction form
   118,822/167,180 = 167,180/x
3. Step 3: Cross multiply
   118,822x = 167,180 × 167,180
4. Step 4: Simplify right side
   118,822x = 27,949,152,400
5. Step 5: Solve for x
   x = 27,949,152,400/118,822
6. Step 6: Final answer
   x = 235,218.67