Finding the Third Proportional to 82,342 and 167,600

Step by Step Solution

1. Step 1: Write the proportion equation
   82,342 : 167,600 = 167,600 : x
2. Step 2: Convert to fraction form
   82,342/167,600 = 167,600/x
3. Step 3: Cross multiply
   82,342x = 167,600 × 167,600
4. Step 4: Simplify right side
   82,342x = 28,089,760,000
5. Step 5: Solve for x
   x = 28,089,760,000/82,342
6. Step 6: Final answer
   x = 341,135.27