Finding the Fourth Proportional to 3,250.86, 4,874.94 and 2,016.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,250.86 : 4,874.94 = 2,016.42 : x
2. Step 2: Convert to fraction form
   3,250.86/4,874.94 = 2,016.42/x
3. Step 3: Cross multiply
   3,250.86x = 4,874.94 × 2,016.42
4. Step 4: Simplify right side
   3,250.86x = 9,829,926.51
5. Step 5: Solve for x
   x = 9,829,926.51/3,250.86
6. Step 6: Final answer
   x = 3,023.79