Finding the Third Proportional to 11,831.06 and 25,455.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,831.06 : 25,455.94 = 25,455.94 : x
2. Step 2: Convert to fraction form
   11,831.06/25,455.94 = 25,455.94/x
3. Step 3: Cross multiply
   11,831.06x = 25,455.94 × 25,455.94
4. Step 4: Simplify right side
   11,831.06x = 648,004,754.00
5. Step 5: Solve for x
   x = 648,004,754.00/11,831.06
6. Step 6: Final answer
   x = 54,771.48