Finding the Fourth Proportional to 5,443.42, 7,511.47 and 3,052.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,443.42 : 7,511.47 = 3,052.83 : x
2. Step 2: Convert to fraction form
   5,443.42/7,511.47 = 3,052.83/x
3. Step 3: Cross multiply
   5,443.42x = 7,511.47 × 3,052.83
4. Step 4: Simplify right side
   5,443.42x = 22,931,240.96
5. Step 5: Solve for x
   x = 22,931,240.96/5,443.42
6. Step 6: Final answer
   x = 4,212.65