Finding the Third Proportional to 17,928 and 25,810

Step by Step Solution

1. Step 1: Write the proportion equation
   17,928 : 25,810 = 25,810 : x
2. Step 2: Convert to fraction form
   17,928/25,810 = 25,810/x
3. Step 3: Cross multiply
   17,928x = 25,810 × 25,810
4. Step 4: Simplify right side
   17,928x = 666,156,100
5. Step 5: Solve for x
   x = 666,156,100/17,928
6. Step 6: Final answer
   x = 37,157.30