Finding the Third Proportional to 11,388 and 17,566

Step by Step Solution

1. Step 1: Write the proportion equation
   11,388 : 17,566 = 17,566 : x
2. Step 2: Convert to fraction form
   11,388/17,566 = 17,566/x
3. Step 3: Cross multiply
   11,388x = 17,566 × 17,566
4. Step 4: Simplify right side
   11,388x = 308,564,356
5. Step 5: Solve for x
   x = 308,564,356/11,388
6. Step 6: Final answer
   x = 27,095.57