Finding the Fourth Proportional to 8,014.96, 12,019.56 and 3,082.08

Step by Step Solution

1. Step 1: Write the proportion equation
   8,014.96 : 12,019.56 = 3,082.08 : x
2. Step 2: Convert to fraction form
   8,014.96/12,019.56 = 3,082.08/x
3. Step 3: Cross multiply
   8,014.96x = 12,019.56 × 3,082.08
4. Step 4: Simplify right side
   8,014.96x = 37,045,245.48
5. Step 5: Solve for x
   x = 37,045,245.48/8,014.96
6. Step 6: Final answer
   x = 4,622.01