Finding the Fourth Proportional to 5,004.24, 7,501.32 and 3,711.48

Step by Step Solution

1. Step 1: Write the proportion equation
   5,004.24 : 7,501.32 = 3,711.48 : x
2. Step 2: Convert to fraction form
   5,004.24/7,501.32 = 3,711.48/x
3. Step 3: Cross multiply
   5,004.24x = 7,501.32 × 3,711.48
4. Step 4: Simplify right side
   5,004.24x = 27,840,999.15
5. Step 5: Solve for x
   x = 27,840,999.15/5,004.24
6. Step 6: Final answer
   x = 5,563.48