Finding the Third Proportional to 5,682.75 and 12,154.88

Step by Step Solution

1. Step 1: Write the proportion equation
   5,682.75 : 12,154.88 = 12,154.88 : x
2. Step 2: Convert to fraction form
   5,682.75/12,154.88 = 12,154.88/x
3. Step 3: Cross multiply
   5,682.75x = 12,154.88 × 12,154.88
4. Step 4: Simplify right side
   5,682.75x = 147,740,986.27
5. Step 5: Solve for x
   x = 147,740,986.27/5,682.75
6. Step 6: Final answer
   x = 25,998.15