Finding the Fourth Proportional to 9,562.16, 13,196.81 and 5,787.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,562.16 : 13,196.81 = 5,787.41 : x
2. Step 2: Convert to fraction form
   9,562.16/13,196.81 = 5,787.41/x
3. Step 3: Cross multiply
   9,562.16x = 13,196.81 × 5,787.41
4. Step 4: Simplify right side
   9,562.16x = 76,375,298.65
5. Step 5: Solve for x
   x = 76,375,298.65/9,562.16
6. Step 6: Final answer
   x = 7,987.24