Finding the Third Proportional to 116,967.50 and 167,269

Step by Step Solution

1. Step 1: Write the proportion equation
   116,967.50 : 167,269 = 167,269 : x
2. Step 2: Convert to fraction form
   116,967.50/167,269 = 167,269/x
3. Step 3: Cross multiply
   116,967.50x = 167,269 × 167,269
4. Step 4: Simplify right side
   116,967.50x = 27,978,918,361
5. Step 5: Solve for x
   x = 27,978,918,361/116,967.50
6. Step 6: Final answer
   x = 239,202.50