Finding the Third Proportional to 25,976 and 56,155

Step by Step Solution

1. Step 1: Write the proportion equation
   25,976 : 56,155 = 56,155 : x
2. Step 2: Convert to fraction form
   25,976/56,155 = 56,155/x
3. Step 3: Cross multiply
   25,976x = 56,155 × 56,155
4. Step 4: Simplify right side
   25,976x = 3,153,384,025
5. Step 5: Solve for x
   x = 3,153,384,025/25,976
6. Step 6: Final answer
   x = 121,396.06