Finding the Fourth Proportional to 2,335.84, 3,223.40 and 1,341.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335.84 : 3,223.40 = 1,341.06 : x
2. Step 2: Convert to fraction form
   2,335.84/3,223.40 = 1,341.06/x
3. Step 3: Cross multiply
   2,335.84x = 3,223.40 × 1,341.06
4. Step 4: Simplify right side
   2,335.84x = 4,322,754.01
5. Step 5: Solve for x
   x = 4,322,754.01/2,335.84
6. Step 6: Final answer
   x = 1,850.62