Finding the Third Proportional to 2,658.50 and 4,936

Step by Step Solution

1. Step 1: Write the proportion equation
   2,658.50 : 4,936 = 4,936 : x
2. Step 2: Convert to fraction form
   2,658.50/4,936 = 4,936/x
3. Step 3: Cross multiply
   2,658.50x = 4,936 × 4,936
4. Step 4: Simplify right side
   2,658.50x = 24,364,096
5. Step 5: Solve for x
   x = 24,364,096/2,658.50
6. Step 6: Final answer
   x = 9,164.60