Finding the Third Proportional to 33,915.38 and 73,668.38

Step by Step Solution

1. Step 1: Write the proportion equation
   33,915.38 : 73,668.38 = 73,668.38 : x
2. Step 2: Convert to fraction form
   33,915.38/73,668.38 = 73,668.38/x
3. Step 3: Cross multiply
   33,915.38x = 73,668.38 × 73,668.38
4. Step 4: Simplify right side
   33,915.38x = 5,427,029,475.14
5. Step 5: Solve for x
   x = 5,427,029,475.14/33,915.38
6. Step 6: Final answer
   x = 160,016.79