Finding the Third Proportional to 17,761 and 25,660

Step by Step Solution

1. Step 1: Write the proportion equation
   17,761 : 25,660 = 25,660 : x
2. Step 2: Convert to fraction form
   17,761/25,660 = 25,660/x
3. Step 3: Cross multiply
   17,761x = 25,660 × 25,660
4. Step 4: Simplify right side
   17,761x = 658,435,600
5. Step 5: Solve for x
   x = 658,435,600/17,761
6. Step 6: Final answer
   x = 37,071.99