Finding the Third Proportional to 11,844.56 and 25,587.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,844.56 : 25,587.56 = 25,587.56 : x
2. Step 2: Convert to fraction form
   11,844.56/25,587.56 = 25,587.56/x
3. Step 3: Cross multiply
   11,844.56x = 25,587.56 × 25,587.56
4. Step 4: Simplify right side
   11,844.56x = 654,723,354.69
5. Step 5: Solve for x
   x = 654,723,354.69/11,844.56
6. Step 6: Final answer
   x = 55,276.28