Finding the Third Proportional to 17,072 and 22,908

Step by Step Solution

1. Step 1: Write the proportion equation
   17,072 : 22,908 = 22,908 : x
2. Step 2: Convert to fraction form
   17,072/22,908 = 22,908/x
3. Step 3: Cross multiply
   17,072x = 22,908 × 22,908
4. Step 4: Simplify right side
   17,072x = 524,776,464
5. Step 5: Solve for x
   x = 524,776,464/17,072
6. Step 6: Final answer
   x = 30,739.01