Finding the Fourth Proportional to 5,776.26, 8,667.15 and 3,002.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,776.26 : 8,667.15 = 3,002.42 : x
2. Step 2: Convert to fraction form
   5,776.26/8,667.15 = 3,002.42/x
3. Step 3: Cross multiply
   5,776.26x = 8,667.15 × 3,002.42
4. Step 4: Simplify right side
   5,776.26x = 26,022,424.50
5. Step 5: Solve for x
   x = 26,022,424.50/5,776.26
6. Step 6: Final answer
   x = 4,505.06