Finding the Third Proportional to 17,600 and 27,293

Step by Step Solution

1. Step 1: Write the proportion equation
   17,600 : 27,293 = 27,293 : x
2. Step 2: Convert to fraction form
   17,600/27,293 = 27,293/x
3. Step 3: Cross multiply
   17,600x = 27,293 × 27,293
4. Step 4: Simplify right side
   17,600x = 744,907,849
5. Step 5: Solve for x
   x = 744,907,849/17,600
6. Step 6: Final answer
   x = 42,324.31