Finding the Third Proportional to 25,560 and 55,983

Step by Step Solution

1. Step 1: Write the proportion equation
   25,560 : 55,983 = 55,983 : x
2. Step 2: Convert to fraction form
   25,560/55,983 = 55,983/x
3. Step 3: Cross multiply
   25,560x = 55,983 × 55,983
4. Step 4: Simplify right side
   25,560x = 3,134,096,289
5. Step 5: Solve for x
   x = 3,134,096,289/25,560
6. Step 6: Final answer
   x = 122,617.23