Finding the Fourth Proportional to 2,384.02, 3,574.82 and 1,084.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384.02 : 3,574.82 = 1,084.38 : x
2. Step 2: Convert to fraction form
   2,384.02/3,574.82 = 1,084.38/x
3. Step 3: Cross multiply
   2,384.02x = 3,574.82 × 1,084.38
4. Step 4: Simplify right side
   2,384.02x = 3,876,440.02
5. Step 5: Solve for x
   x = 3,876,440.02/2,384.02
6. Step 6: Final answer
   x = 1,626.01