Finding the Third Proportional to 13,542 and 14,601.75

Step by Step Solution

1. Step 1: Write the proportion equation
   13,542 : 14,601.75 = 14,601.75 : x
2. Step 2: Convert to fraction form
   13,542/14,601.75 = 14,601.75/x
3. Step 3: Cross multiply
   13,542x = 14,601.75 × 14,601.75
4. Step 4: Simplify right side
   13,542x = 213,211,103.06
5. Step 5: Solve for x
   x = 213,211,103.06/13,542
6. Step 6: Final answer
   x = 15,744.43