Finding the Third Proportional to 88,227 and 133,164

Step by Step Solution

1. Step 1: Write the proportion equation
   88,227 : 133,164 = 133,164 : x
2. Step 2: Convert to fraction form
   88,227/133,164 = 133,164/x
3. Step 3: Cross multiply
   88,227x = 133,164 × 133,164
4. Step 4: Simplify right side
   88,227x = 17,732,650,896
5. Step 5: Solve for x
   x = 17,732,650,896/88,227
6. Step 6: Final answer
   x = 200,988.94