Finding the Fourth Proportional to 5,064.72, 7,598.52 and 3,599.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,064.72 : 7,598.52 = 3,599.52 : x
2. Step 2: Convert to fraction form
   5,064.72/7,598.52 = 3,599.52/x
3. Step 3: Cross multiply
   5,064.72x = 7,598.52 × 3,599.52
4. Step 4: Simplify right side
   5,064.72x = 27,351,024.71
5. Step 5: Solve for x
   x = 27,351,024.71/5,064.72
6. Step 6: Final answer
   x = 5,400.30