Finding the Fourth Proportional to 8,765.82, 12,096.82 and 5,622

Step by Step Solution

1. Step 1: Write the proportion equation
   8,765.82 : 12,096.82 = 5,622 : x
2. Step 2: Convert to fraction form
   8,765.82/12,096.82 = 5,622/x
3. Step 3: Cross multiply
   8,765.82x = 12,096.82 × 5,622
4. Step 4: Simplify right side
   8,765.82x = 68,008,322.04
5. Step 5: Solve for x
   x = 68,008,322.04/8,765.82
6. Step 6: Final answer
   x = 7,758.35