Finding the Third Proportional to 17,548 and 27,188

Step by Step Solution

1. Step 1: Write the proportion equation
   17,548 : 27,188 = 27,188 : x
2. Step 2: Convert to fraction form
   17,548/27,188 = 27,188/x
3. Step 3: Cross multiply
   17,548x = 27,188 × 27,188
4. Step 4: Simplify right side
   17,548x = 739,187,344
5. Step 5: Solve for x
   x = 739,187,344/17,548
6. Step 6: Final answer
   x = 42,123.74