Finding the Fourth Proportional to 8,019.37, 12,027.43 and 2,174.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,019.37 : 12,027.43 = 2,174.59 : x
2. Step 2: Convert to fraction form
   8,019.37/12,027.43 = 2,174.59/x
3. Step 3: Cross multiply
   8,019.37x = 12,027.43 × 2,174.59
4. Step 4: Simplify right side
   8,019.37x = 26,154,729.00
5. Step 5: Solve for x
   x = 26,154,729.00/8,019.37
6. Step 6: Final answer
   x = 3,261.44