Finding the Third Proportional to 11,705.77 and 25,601.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,705.77 : 25,601.38 = 25,601.38 : x
2. Step 2: Convert to fraction form
   11,705.77/25,601.38 = 25,601.38/x
3. Step 3: Cross multiply
   11,705.77x = 25,601.38 × 25,601.38
4. Step 4: Simplify right side
   11,705.77x = 655,430,601.90
5. Step 5: Solve for x
   x = 655,430,601.90/11,705.77
6. Step 6: Final answer
   x = 55,992.12