Finding the Fourth Proportional to 2,894.39, 4,343.82 and 1,335.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,894.39 : 4,343.82 = 1,335.06 : x
2. Step 2: Convert to fraction form
   2,894.39/4,343.82 = 1,335.06/x
3. Step 3: Cross multiply
   2,894.39x = 4,343.82 × 1,335.06
4. Step 4: Simplify right side
   2,894.39x = 5,799,260.33
5. Step 5: Solve for x
   x = 5,799,260.33/2,894.39
6. Step 6: Final answer
   x = 2,003.62