Finding the Third Proportional to 10,613.25 and 16,162.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,613.25 : 16,162.88 = 16,162.88 : x
2. Step 2: Convert to fraction form
   10,613.25/16,162.88 = 16,162.88/x
3. Step 3: Cross multiply
   10,613.25x = 16,162.88 × 16,162.88
4. Step 4: Simplify right side
   10,613.25x = 261,238,528.27
5. Step 5: Solve for x
   x = 261,238,528.27/10,613.25
6. Step 6: Final answer
   x = 24,614.38