Finding the Fourth Proportional to 2,284.02, 3,423.33 and 1,050.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,284.02 : 3,423.33 = 1,050.30 : x
2. Step 2: Convert to fraction form
   2,284.02/3,423.33 = 1,050.30/x
3. Step 3: Cross multiply
   2,284.02x = 3,423.33 × 1,050.30
4. Step 4: Simplify right side
   2,284.02x = 3,595,523.50
5. Step 5: Solve for x
   x = 3,595,523.50/2,284.02
6. Step 6: Final answer
   x = 1,574.21