Finding the Fourth Proportional to 3,641.33, 5,462.18 and 1,044.20

Step by Step Solution

1. Step 1: Write the proportion equation
   3,641.33 : 5,462.18 = 1,044.20 : x
2. Step 2: Convert to fraction form
   3,641.33/5,462.18 = 1,044.20/x
3. Step 3: Cross multiply
   3,641.33x = 5,462.18 × 1,044.20
4. Step 4: Simplify right side
   3,641.33x = 5,703,575.82
5. Step 5: Solve for x
   x = 5,703,575.82/3,641.33
6. Step 6: Final answer
   x = 1,566.35