Finding the Fourth Proportional to 2,267.02, 3,128.52 and 1,335.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267.02 : 3,128.52 = 1,335.52 : x
2. Step 2: Convert to fraction form
   2,267.02/3,128.52 = 1,335.52/x
3. Step 3: Cross multiply
   2,267.02x = 3,128.52 × 1,335.52
4. Step 4: Simplify right side
   2,267.02x = 4,178,201.03
5. Step 5: Solve for x
   x = 4,178,201.03/2,267.02
6. Step 6: Final answer
   x = 1,843.04