Finding the Third Proportional to 10,951.88 and 16,942.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,951.88 : 16,942.50 = 16,942.50 : x
2. Step 2: Convert to fraction form
   10,951.88/16,942.50 = 16,942.50/x
3. Step 3: Cross multiply
   10,951.88x = 16,942.50 × 16,942.50
4. Step 4: Simplify right side
   10,951.88x = 287,048,306.25
5. Step 5: Solve for x
   x = 287,048,306.25/10,951.88
6. Step 6: Final answer
   x = 26,209.97