Finding the Third Proportional to 13,103.50 and 27,686

Step by Step Solution

1. Step 1: Write the proportion equation
   13,103.50 : 27,686 = 27,686 : x
2. Step 2: Convert to fraction form
   13,103.50/27,686 = 27,686/x
3. Step 3: Cross multiply
   13,103.50x = 27,686 × 27,686
4. Step 4: Simplify right side
   13,103.50x = 766,514,596
5. Step 5: Solve for x
   x = 766,514,596/13,103.50
6. Step 6: Final answer
   x = 58,496.94