Finding the Third Proportional to 13,264 and 17,816

Step by Step Solution

1. Step 1: Write the proportion equation
   13,264 : 17,816 = 17,816 : x
2. Step 2: Convert to fraction form
   13,264/17,816 = 17,816/x
3. Step 3: Cross multiply
   13,264x = 17,816 × 17,816
4. Step 4: Simplify right side
   13,264x = 317,409,856
5. Step 5: Solve for x
   x = 317,409,856/13,264
6. Step 6: Final answer
   x = 23,930.18