Finding the Fourth Proportional to 3,632.75, 5,443.92 and 2,069.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,632.75 : 5,443.92 = 2,069.52 : x
2. Step 2: Convert to fraction form
   3,632.75/5,443.92 = 2,069.52/x
3. Step 3: Cross multiply
   3,632.75x = 5,443.92 × 2,069.52
4. Step 4: Simplify right side
   3,632.75x = 11,266,301.32
5. Step 5: Solve for x
   x = 11,266,301.32/3,632.75
6. Step 6: Final answer
   x = 3,101.31