Finding the Third Proportional to 10,277 and 23,979

Step by Step Solution

1. Step 1: Write the proportion equation
   10,277 : 23,979 = 23,979 : x
2. Step 2: Convert to fraction form
   10,277/23,979 = 23,979/x
3. Step 3: Cross multiply
   10,277x = 23,979 × 23,979
4. Step 4: Simplify right side
   10,277x = 574,992,441
5. Step 5: Solve for x
   x = 574,992,441/10,277
6. Step 6: Final answer
   x = 55,949.44