Finding the Third Proportional to 117,076 and 167,300

Step by Step Solution

1. Step 1: Write the proportion equation
   117,076 : 167,300 = 167,300 : x
2. Step 2: Convert to fraction form
   117,076/167,300 = 167,300/x
3. Step 3: Cross multiply
   117,076x = 167,300 × 167,300
4. Step 4: Simplify right side
   117,076x = 27,989,290,000
5. Step 5: Solve for x
   x = 27,989,290,000/117,076
6. Step 6: Final answer
   x = 239,069.41