Finding the Third Proportional to 8,101.69 and 10,886.91

Step by Step Solution

1. Step 1: Write the proportion equation
   8,101.69 : 10,886.91 = 10,886.91 : x
2. Step 2: Convert to fraction form
   8,101.69/10,886.91 = 10,886.91/x
3. Step 3: Cross multiply
   8,101.69x = 10,886.91 × 10,886.91
4. Step 4: Simplify right side
   8,101.69x = 118,524,727.70
5. Step 5: Solve for x
   x = 118,524,727.70/8,101.69
6. Step 6: Final answer
   x = 14,629.63