Finding the Fourth Proportional to 7,064.72, 10,584 and 3,550.64

Step by Step Solution

1. Step 1: Write the proportion equation
   7,064.72 : 10,584 = 3,550.64 : x
2. Step 2: Convert to fraction form
   7,064.72/10,584 = 3,550.64/x
3. Step 3: Cross multiply
   7,064.72x = 10,584 × 3,550.64
4. Step 4: Simplify right side
   7,064.72x = 37,579,973.76
5. Step 5: Solve for x
   x = 37,579,973.76/7,064.72
6. Step 6: Final answer
   x = 5,319.39