Finding the Fourth Proportional to 9,152.36, 12,625.60 and 5,789.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,152.36 : 12,625.60 = 5,789.52 : x
2. Step 2: Convert to fraction form
   9,152.36/12,625.60 = 5,789.52/x
3. Step 3: Cross multiply
   9,152.36x = 12,625.60 × 5,789.52
4. Step 4: Simplify right side
   9,152.36x = 73,096,163.71
5. Step 5: Solve for x
   x = 73,096,163.71/9,152.36
6. Step 6: Final answer
   x = 7,986.59