Finding the Fourth Proportional to 4,019.94, 6,030.82 and 2,171.02

Step by Step Solution

1. Step 1: Write the proportion equation
   4,019.94 : 6,030.82 = 2,171.02 : x
2. Step 2: Convert to fraction form
   4,019.94/6,030.82 = 2,171.02/x
3. Step 3: Cross multiply
   4,019.94x = 6,030.82 × 2,171.02
4. Step 4: Simplify right side
   4,019.94x = 13,093,030.84
5. Step 5: Solve for x
   x = 13,093,030.84/4,019.94
6. Step 6: Final answer
   x = 3,257.02