Finding the Fourth Proportional to 3,601.42, 4,969.81 and 2,029.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601.42 : 4,969.81 = 2,029.52 : x
2. Step 2: Convert to fraction form
   3,601.42/4,969.81 = 2,029.52/x
3. Step 3: Cross multiply
   3,601.42x = 4,969.81 × 2,029.52
4. Step 4: Simplify right side
   3,601.42x = 10,086,328.79
5. Step 5: Solve for x
   x = 10,086,328.79/3,601.42
6. Step 6: Final answer
   x = 2,800.65