Finding the Third Proportional to 90,483 and 133,093

Step by Step Solution

1. Step 1: Write the proportion equation
   90,483 : 133,093 = 133,093 : x
2. Step 2: Convert to fraction form
   90,483/133,093 = 133,093/x
3. Step 3: Cross multiply
   90,483x = 133,093 × 133,093
4. Step 4: Simplify right side
   90,483x = 17,713,746,649
5. Step 5: Solve for x
   x = 17,713,746,649/90,483
6. Step 6: Final answer
   x = 195,768.78