Finding the Fourth Proportional to 5,499.48, 7,588.82 and 3,141.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,499.48 : 7,588.82 = 3,141.56 : x
2. Step 2: Convert to fraction form
   5,499.48/7,588.82 = 3,141.56/x
3. Step 3: Cross multiply
   5,499.48x = 7,588.82 × 3,141.56
4. Step 4: Simplify right side
   5,499.48x = 23,840,733.36
5. Step 5: Solve for x
   x = 23,840,733.36/5,499.48
6. Step 6: Final answer
   x = 4,335.09