Finding the Third Proportional to 5,500.41 and 11,790.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,500.41 : 11,790.56 = 11,790.56 : x
2. Step 2: Convert to fraction form
   5,500.41/11,790.56 = 11,790.56/x
3. Step 3: Cross multiply
   5,500.41x = 11,790.56 × 11,790.56
4. Step 4: Simplify right side
   5,500.41x = 139,017,364.07
5. Step 5: Solve for x
   x = 139,017,364.07/5,500.41
6. Step 6: Final answer
   x = 25,274.02