Finding the Third Proportional to 50,272 and 104,696

Step by Step Solution

1. Step 1: Write the proportion equation
   50,272 : 104,696 = 104,696 : x
2. Step 2: Convert to fraction form
   50,272/104,696 = 104,696/x
3. Step 3: Cross multiply
   50,272x = 104,696 × 104,696
4. Step 4: Simplify right side
   50,272x = 10,961,252,416
5. Step 5: Solve for x
   x = 10,961,252,416/50,272
6. Step 6: Final answer
   x = 218,038.92