Finding the Fourth Proportional to 6,282.05, 8,667.75 and 3,922.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,282.05 : 8,667.75 = 3,922.52 : x
2. Step 2: Convert to fraction form
   6,282.05/8,667.75 = 3,922.52/x
3. Step 3: Cross multiply
   6,282.05x = 8,667.75 × 3,922.52
4. Step 4: Simplify right side
   6,282.05x = 33,999,379.39
5. Step 5: Solve for x
   x = 33,999,379.39/6,282.05
6. Step 6: Final answer
   x = 5,412.15