Finding the Third Proportional to 17,216 and 23,264

Step by Step Solution

1. Step 1: Write the proportion equation
   17,216 : 23,264 = 23,264 : x
2. Step 2: Convert to fraction form
   17,216/23,264 = 23,264/x
3. Step 3: Cross multiply
   17,216x = 23,264 × 23,264
4. Step 4: Simplify right side
   17,216x = 541,213,696
5. Step 5: Solve for x
   x = 541,213,696/17,216
6. Step 6: Final answer
   x = 31,436.67