Finding the Third Proportional to 90,626 and 133,294

Step by Step Solution

1. Step 1: Write the proportion equation
   90,626 : 133,294 = 133,294 : x
2. Step 2: Convert to fraction form
   90,626/133,294 = 133,294/x
3. Step 3: Cross multiply
   90,626x = 133,294 × 133,294
4. Step 4: Simplify right side
   90,626x = 17,767,290,436
5. Step 5: Solve for x
   x = 17,767,290,436/90,626
6. Step 6: Final answer
   x = 196,050.70