Finding the Fourth Proportional to 3,823.04, 5,732.42 and 1,323.47

Step by Step Solution

1. Step 1: Write the proportion equation
   3,823.04 : 5,732.42 = 1,323.47 : x
2. Step 2: Convert to fraction form
   3,823.04/5,732.42 = 1,323.47/x
3. Step 3: Cross multiply
   3,823.04x = 5,732.42 × 1,323.47
4. Step 4: Simplify right side
   3,823.04x = 7,586,693.61
5. Step 5: Solve for x
   x = 7,586,693.61/3,823.04
6. Step 6: Final answer
   x = 1,984.46