Finding the Third Proportional to 111,588 and 167,466

Step by Step Solution

1. Step 1: Write the proportion equation
   111,588 : 167,466 = 167,466 : x
2. Step 2: Convert to fraction form
   111,588/167,466 = 167,466/x
3. Step 3: Cross multiply
   111,588x = 167,466 × 167,466
4. Step 4: Simplify right side
   111,588x = 28,044,861,156
5. Step 5: Solve for x
   x = 28,044,861,156/111,588
6. Step 6: Final answer
   x = 251,325.06