Finding the Third Proportional to 25,958.63 and 56,831.25

Step by Step Solution

1. Step 1: Write the proportion equation
   25,958.63 : 56,831.25 = 56,831.25 : x
2. Step 2: Convert to fraction form
   25,958.63/56,831.25 = 56,831.25/x
3. Step 3: Cross multiply
   25,958.63x = 56,831.25 × 56,831.25
4. Step 4: Simplify right side
   25,958.63x = 3,229,790,976.56
5. Step 5: Solve for x
   x = 3,229,790,976.56/25,958.63
6. Step 6: Final answer
   x = 124,420.73