Finding the Fourth Proportional to 6,282.72, 8,667.16 and 3,763.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,282.72 : 8,667.16 = 3,763.62 : x
2. Step 2: Convert to fraction form
   6,282.72/8,667.16 = 3,763.62/x
3. Step 3: Cross multiply
   6,282.72x = 8,667.16 × 3,763.62
4. Step 4: Simplify right side
   6,282.72x = 32,619,896.72
5. Step 5: Solve for x
   x = 32,619,896.72/6,282.72
6. Step 6: Final answer
   x = 5,192.00