Finding the Fourth Proportional to 4,758.57, 7,132.34 and 2,562.69

Step by Step Solution

1. Step 1: Write the proportion equation
   4,758.57 : 7,132.34 = 2,562.69 : x
2. Step 2: Convert to fraction form
   4,758.57/7,132.34 = 2,562.69/x
3. Step 3: Cross multiply
   4,758.57x = 7,132.34 × 2,562.69
4. Step 4: Simplify right side
   4,758.57x = 18,277,976.39
5. Step 5: Solve for x
   x = 18,277,976.39/4,758.57
6. Step 6: Final answer
   x = 3,841.06