Finding the Third Proportional to 14,083.88 and 18,857.81

Step by Step Solution

1. Step 1: Write the proportion equation
   14,083.88 : 18,857.81 = 18,857.81 : x
2. Step 2: Convert to fraction form
   14,083.88/18,857.81 = 18,857.81/x
3. Step 3: Cross multiply
   14,083.88x = 18,857.81 × 18,857.81
4. Step 4: Simplify right side
   14,083.88x = 355,617,092.29
5. Step 5: Solve for x
   x = 355,617,092.29/14,083.88
6. Step 6: Final answer
   x = 25,249.95