Finding the Fourth Proportional to 2,335.03, 3,222.35 and 1,340.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335.03 : 3,222.35 = 1,340.27 : x
2. Step 2: Convert to fraction form
   2,335.03/3,222.35 = 1,340.27/x
3. Step 3: Cross multiply
   2,335.03x = 3,222.35 × 1,340.27
4. Step 4: Simplify right side
   2,335.03x = 4,318,819.03
5. Step 5: Solve for x
   x = 4,318,819.03/2,335.03
6. Step 6: Final answer
   x = 1,849.58