Finding the Fourth Proportional to 9,022.24, 12,452.70 and 5,484.70

Step by Step Solution

1. Step 1: Write the proportion equation
   9,022.24 : 12,452.70 = 5,484.70 : x
2. Step 2: Convert to fraction form
   9,022.24/12,452.70 = 5,484.70/x
3. Step 3: Cross multiply
   9,022.24x = 12,452.70 × 5,484.70
4. Step 4: Simplify right side
   9,022.24x = 68,299,323.69
5. Step 5: Solve for x
   x = 68,299,323.69/9,022.24
6. Step 6: Final answer
   x = 7,570.11