Finding the Third Proportional to 11,941 and 25,643.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,941 : 25,643.50 = 25,643.50 : x
2. Step 2: Convert to fraction form
   11,941/25,643.50 = 25,643.50/x
3. Step 3: Cross multiply
   11,941x = 25,643.50 × 25,643.50
4. Step 4: Simplify right side
   11,941x = 657,589,092.25
5. Step 5: Solve for x
   x = 657,589,092.25/11,941
6. Step 6: Final answer
   x = 55,069.85