Finding the Third Proportional to 25,291 and 56,198

Step by Step Solution

1. Step 1: Write the proportion equation
   25,291 : 56,198 = 56,198 : x
2. Step 2: Convert to fraction form
   25,291/56,198 = 56,198/x
3. Step 3: Cross multiply
   25,291x = 56,198 × 56,198
4. Step 4: Simplify right side
   25,291x = 3,158,215,204
5. Step 5: Solve for x
   x = 3,158,215,204/25,291
6. Step 6: Final answer
   x = 124,875.06