Finding the Third Proportional to 89,853 and 133,028

Step by Step Solution

1. Step 1: Write the proportion equation
   89,853 : 133,028 = 133,028 : x
2. Step 2: Convert to fraction form
   89,853/133,028 = 133,028/x
3. Step 3: Cross multiply
   89,853x = 133,028 × 133,028
4. Step 4: Simplify right side
   89,853x = 17,696,448,784
5. Step 5: Solve for x
   x = 17,696,448,784/89,853
6. Step 6: Final answer
   x = 196,948.89