Finding the Fourth Proportional to 2,264.29, 3,124.71 and 1,478.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,264.29 : 3,124.71 = 1,478.33 : x
2. Step 2: Convert to fraction form
   2,264.29/3,124.71 = 1,478.33/x
3. Step 3: Cross multiply
   2,264.29x = 3,124.71 × 1,478.33
4. Step 4: Simplify right side
   2,264.29x = 4,619,348.63
5. Step 5: Solve for x
   x = 4,619,348.63/2,264.29
6. Step 6: Final answer
   x = 2,040.09