Finding the Fourth Proportional to 9,562.12, 13,196.02 and 5,785.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,562.12 : 13,196.02 = 5,785.98 : x
2. Step 2: Convert to fraction form
   9,562.12/13,196.02 = 5,785.98/x
3. Step 3: Cross multiply
   9,562.12x = 13,196.02 × 5,785.98
4. Step 4: Simplify right side
   9,562.12x = 76,351,907.80
5. Step 5: Solve for x
   x = 76,351,907.80/9,562.12
6. Step 6: Final answer
   x = 7,984.83