Finding the Fourth Proportional to 3,549.47, 5,323.98 and 1,084.07

Step by Step Solution

1. Step 1: Write the proportion equation
   3,549.47 : 5,323.98 = 1,084.07 : x
2. Step 2: Convert to fraction form
   3,549.47/5,323.98 = 1,084.07/x
3. Step 3: Cross multiply
   3,549.47x = 5,323.98 × 1,084.07
4. Step 4: Simplify right side
   3,549.47x = 5,771,540.38
5. Step 5: Solve for x
   x = 5,771,540.38/3,549.47
6. Step 6: Final answer
   x = 1,626.03