Finding the Third Proportional to 42,436 and 93,256

Step by Step Solution

1. Step 1: Write the proportion equation
   42,436 : 93,256 = 93,256 : x
2. Step 2: Convert to fraction form
   42,436/93,256 = 93,256/x
3. Step 3: Cross multiply
   42,436x = 93,256 × 93,256
4. Step 4: Simplify right side
   42,436x = 8,696,681,536
5. Step 5: Solve for x
   x = 8,696,681,536/42,436
6. Step 6: Final answer
   x = 204,936.41