Finding the Third Proportional to 17,576 and 27,928

Step by Step Solution

1. Step 1: Write the proportion equation
   17,576 : 27,928 = 27,928 : x
2. Step 2: Convert to fraction form
   17,576/27,928 = 27,928/x
3. Step 3: Cross multiply
   17,576x = 27,928 × 27,928
4. Step 4: Simplify right side
   17,576x = 779,973,184
5. Step 5: Solve for x
   x = 779,973,184/17,576
6. Step 6: Final answer
   x = 44,377.17