Finding the Third Proportional to 11,856 and 25,550

Step by Step Solution

1. Step 1: Write the proportion equation
   11,856 : 25,550 = 25,550 : x
2. Step 2: Convert to fraction form
   11,856/25,550 = 25,550/x
3. Step 3: Cross multiply
   11,856x = 25,550 × 25,550
4. Step 4: Simplify right side
   11,856x = 652,802,500
5. Step 5: Solve for x
   x = 652,802,500/11,856
6. Step 6: Final answer
   x = 55,060.94