Finding the Third Proportional to 18,198.42 and 24,455.67

Step by Step Solution

1. Step 1: Write the proportion equation
   18,198.42 : 24,455.67 = 24,455.67 : x
2. Step 2: Convert to fraction form
   18,198.42/24,455.67 = 24,455.67/x
3. Step 3: Cross multiply
   18,198.42x = 24,455.67 × 24,455.67
4. Step 4: Simplify right side
   18,198.42x = 598,079,886.86
5. Step 5: Solve for x
   x = 598,079,886.86/18,198.42
6. Step 6: Final answer
   x = 32,864.38