Finding the Fourth Proportional to 5,410.50, 7,467.24 and 3,173.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,410.50 : 7,467.24 = 3,173.27 : x
2. Step 2: Convert to fraction form
   5,410.50/7,467.24 = 3,173.27/x
3. Step 3: Cross multiply
   5,410.50x = 7,467.24 × 3,173.27
4. Step 4: Simplify right side
   5,410.50x = 23,695,568.67
5. Step 5: Solve for x
   x = 23,695,568.67/5,410.50
6. Step 6: Final answer
   x = 4,379.55