Finding the Third Proportional to 11,272 and 16,910

Step by Step Solution

1. Step 1: Write the proportion equation
   11,272 : 16,910 = 16,910 : x
2. Step 2: Convert to fraction form
   11,272/16,910 = 16,910/x
3. Step 3: Cross multiply
   11,272x = 16,910 × 16,910
4. Step 4: Simplify right side
   11,272x = 285,948,100
5. Step 5: Solve for x
   x = 285,948,100/11,272
6. Step 6: Final answer
   x = 25,368.00