Finding the Third Proportional to 17,140 and 25,893

Step by Step Solution

1. Step 1: Write the proportion equation
   17,140 : 25,893 = 25,893 : x
2. Step 2: Convert to fraction form
   17,140/25,893 = 25,893/x
3. Step 3: Cross multiply
   17,140x = 25,893 × 25,893
4. Step 4: Simplify right side
   17,140x = 670,447,449
5. Step 5: Solve for x
   x = 670,447,449/17,140
6. Step 6: Final answer
   x = 39,115.95