Finding the Fourth Proportional to 3,758.45, 5,597.91 and 3,560.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,758.45 : 5,597.91 = 3,560.81 : x
2. Step 2: Convert to fraction form
   3,758.45/5,597.91 = 3,560.81/x
3. Step 3: Cross multiply
   3,758.45x = 5,597.91 × 3,560.81
4. Step 4: Simplify right side
   3,758.45x = 19,933,065.92
5. Step 5: Solve for x
   x = 19,933,065.92/3,758.45
6. Step 6: Final answer
   x = 5,303.54