Finding the Third Proportional to 89,568 and 133,884

Step by Step Solution

1. Step 1: Write the proportion equation
   89,568 : 133,884 = 133,884 : x
2. Step 2: Convert to fraction form
   89,568/133,884 = 133,884/x
3. Step 3: Cross multiply
   89,568x = 133,884 × 133,884
4. Step 4: Simplify right side
   89,568x = 17,924,925,456
5. Step 5: Solve for x
   x = 17,924,925,456/89,568
6. Step 6: Final answer
   x = 200,126.45