Finding the Fourth Proportional to 5,756.72, 7,941.91 and 3,631.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,756.72 : 7,941.91 = 3,631.52 : x
2. Step 2: Convert to fraction form
   5,756.72/7,941.91 = 3,631.52/x
3. Step 3: Cross multiply
   5,756.72x = 7,941.91 × 3,631.52
4. Step 4: Simplify right side
   5,756.72x = 28,841,205.00
5. Step 5: Solve for x
   x = 28,841,205.00/5,756.72
6. Step 6: Final answer
   x = 5,010.01