Finding the Fourth Proportional to 9,281.29, 12,806.16 and 5,502.58

Step by Step Solution

1. Step 1: Write the proportion equation
   9,281.29 : 12,806.16 = 5,502.58 : x
2. Step 2: Convert to fraction form
   9,281.29/12,806.16 = 5,502.58/x
3. Step 3: Cross multiply
   9,281.29x = 12,806.16 × 5,502.58
4. Step 4: Simplify right side
   9,281.29x = 70,466,919.89
5. Step 5: Solve for x
   x = 70,466,919.89/9,281.29
6. Step 6: Final answer
   x = 7,592.36