Finding the Fourth Proportional to 9,269.69, 12,792.06 and 5,020.67

Step by Step Solution

1. Step 1: Write the proportion equation
   9,269.69 : 12,792.06 = 5,020.67 : x
2. Step 2: Convert to fraction form
   9,269.69/12,792.06 = 5,020.67/x
3. Step 3: Cross multiply
   9,269.69x = 12,792.06 × 5,020.67
4. Step 4: Simplify right side
   9,269.69x = 64,224,647.92
5. Step 5: Solve for x
   x = 64,224,647.92/9,269.69
6. Step 6: Final answer
   x = 6,928.46