Finding the Fourth Proportional to 5,113.55, 7,667.86 and 3,033.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,113.55 : 7,667.86 = 3,033.82 : x
2. Step 2: Convert to fraction form
   5,113.55/7,667.86 = 3,033.82/x
3. Step 3: Cross multiply
   5,113.55x = 7,667.86 × 3,033.82
4. Step 4: Simplify right side
   5,113.55x = 23,262,880.27
5. Step 5: Solve for x
   x = 23,262,880.27/5,113.55
6. Step 6: Final answer
   x = 4,549.27