Finding the Fourth Proportional to 9,265.68, 12,786.54 and 5,016.67

Step by Step Solution

1. Step 1: Write the proportion equation
   9,265.68 : 12,786.54 = 5,016.67 : x
2. Step 2: Convert to fraction form
   9,265.68/12,786.54 = 5,016.67/x
3. Step 3: Cross multiply
   9,265.68x = 12,786.54 × 5,016.67
4. Step 4: Simplify right side
   9,265.68x = 64,145,851.62
5. Step 5: Solve for x
   x = 64,145,851.62/9,265.68
6. Step 6: Final answer
   x = 6,922.95