Finding the Third Proportional to 17,277 and 27,505

Step by Step Solution

1. Step 1: Write the proportion equation
   17,277 : 27,505 = 27,505 : x
2. Step 2: Convert to fraction form
   17,277/27,505 = 27,505/x
3. Step 3: Cross multiply
   17,277x = 27,505 × 27,505
4. Step 4: Simplify right side
   17,277x = 756,525,025
5. Step 5: Solve for x
   x = 756,525,025/17,277
6. Step 6: Final answer
   x = 43,787.99