Finding the Fourth Proportional to 10,033.21, 15,041.59 and 3,789.67

Step by Step Solution

1. Step 1: Write the proportion equation
   10,033.21 : 15,041.59 = 3,789.67 : x
2. Step 2: Convert to fraction form
   10,033.21/15,041.59 = 3,789.67/x
3. Step 3: Cross multiply
   10,033.21x = 15,041.59 × 3,789.67
4. Step 4: Simplify right side
   10,033.21x = 57,002,643.43
5. Step 5: Solve for x
   x = 57,002,643.43/10,033.21
6. Step 6: Final answer
   x = 5,681.40