Finding the Fourth Proportional to 6,717.83, 9,270.72 and 4,064.67

Step by Step Solution

1. Step 1: Write the proportion equation
   6,717.83 : 9,270.72 = 4,064.67 : x
2. Step 2: Convert to fraction form
   6,717.83/9,270.72 = 4,064.67/x
3. Step 3: Cross multiply
   6,717.83x = 9,270.72 × 4,064.67
4. Step 4: Simplify right side
   6,717.83x = 37,682,417.46
5. Step 5: Solve for x
   x = 37,682,417.46/6,717.83
6. Step 6: Final answer
   x = 5,609.32