Finding the Third Proportional to 50,808 and 113,272

Step by Step Solution

1. Step 1: Write the proportion equation
   50,808 : 113,272 = 113,272 : x
2. Step 2: Convert to fraction form
   50,808/113,272 = 113,272/x
3. Step 3: Cross multiply
   50,808x = 113,272 × 113,272
4. Step 4: Simplify right side
   50,808x = 12,830,545,984
5. Step 5: Solve for x
   x = 12,830,545,984/50,808
6. Step 6: Final answer
   x = 252,530.03