Finding the Fourth Proportional to 6,225.03, 8,589.69 and 3,572.01

Step by Step Solution

1. Step 1: Write the proportion equation
   6,225.03 : 8,589.69 = 3,572.01 : x
2. Step 2: Convert to fraction form
   6,225.03/8,589.69 = 3,572.01/x
3. Step 3: Cross multiply
   6,225.03x = 8,589.69 × 3,572.01
4. Step 4: Simplify right side
   6,225.03x = 30,682,458.58
5. Step 5: Solve for x
   x = 30,682,458.58/6,225.03
6. Step 6: Final answer
   x = 4,928.89