Finding the Fourth Proportional to 2,384.38, 3,573.69 and 1,013.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384.38 : 3,573.69 = 1,013.50 : x
2. Step 2: Convert to fraction form
   2,384.38/3,573.69 = 1,013.50/x
3. Step 3: Cross multiply
   2,384.38x = 3,573.69 × 1,013.50
4. Step 4: Simplify right side
   2,384.38x = 3,621,934.82
5. Step 5: Solve for x
   x = 3,621,934.82/2,384.38
6. Step 6: Final answer
   x = 1,519.03