Finding the Third Proportional to 4,793 and 7,017.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,793 : 7,017.50 = 7,017.50 : x
2. Step 2: Convert to fraction form
   4,793/7,017.50 = 7,017.50/x
3. Step 3: Cross multiply
   4,793x = 7,017.50 × 7,017.50
4. Step 4: Simplify right side
   4,793x = 49,245,306.25
5. Step 5: Solve for x
   x = 49,245,306.25/4,793
6. Step 6: Final answer
   x = 10,274.42