Finding the Third Proportional to 10,886.06 and 16,286.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,886.06 : 16,286.91 = 16,286.91 : x
2. Step 2: Convert to fraction form
   10,886.06/16,286.91 = 16,286.91/x
3. Step 3: Cross multiply
   10,886.06x = 16,286.91 × 16,286.91
4. Step 4: Simplify right side
   10,886.06x = 265,263,315.20
5. Step 5: Solve for x
   x = 265,263,315.20/10,886.06
6. Step 6: Final answer
   x = 24,367.24