Finding the Third Proportional to 25,971 and 56,856

Step by Step Solution

1. Step 1: Write the proportion equation
   25,971 : 56,856 = 56,856 : x
2. Step 2: Convert to fraction form
   25,971/56,856 = 56,856/x
3. Step 3: Cross multiply
   25,971x = 56,856 × 56,856
4. Step 4: Simplify right side
   25,971x = 3,232,604,736
5. Step 5: Solve for x
   x = 3,232,604,736/25,971
6. Step 6: Final answer
   x = 124,469.78