Finding the Fourth Proportional to 9,466.29, 13,063.48 and 5,489.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,466.29 : 13,063.48 = 5,489.71 : x
2. Step 2: Convert to fraction form
   9,466.29/13,063.48 = 5,489.71/x
3. Step 3: Cross multiply
   9,466.29x = 13,063.48 × 5,489.71
4. Step 4: Simplify right side
   9,466.29x = 71,714,624.02
5. Step 5: Solve for x
   x = 71,714,624.02/9,466.29
6. Step 6: Final answer
   x = 7,575.79