Finding the Fourth Proportional to 5,003.72, 7,468.94 and 4,412.58

Step by Step Solution

1. Step 1: Write the proportion equation
   5,003.72 : 7,468.94 = 4,412.58 : x
2. Step 2: Convert to fraction form
   5,003.72/7,468.94 = 4,412.58/x
3. Step 3: Cross multiply
   5,003.72x = 7,468.94 × 4,412.58
4. Step 4: Simplify right side
   5,003.72x = 32,957,323.27
5. Step 5: Solve for x
   x = 32,957,323.27/5,003.72
6. Step 6: Final answer
   x = 6,586.56