Finding the Third Proportional to 90,568 and 133,084.50

Step by Step Solution

1. Step 1: Write the proportion equation
   90,568 : 133,084.50 = 133,084.50 : x
2. Step 2: Convert to fraction form
   90,568/133,084.50 = 133,084.50/x
3. Step 3: Cross multiply
   90,568x = 133,084.50 × 133,084.50
4. Step 4: Simplify right side
   90,568x = 17,711,484,140.25
5. Step 5: Solve for x
   x = 17,711,484,140.25/90,568
6. Step 6: Final answer
   x = 195,560.07