Finding the Fourth Proportional to 2,133.42, 3,198.51 and 1,741.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,133.42 : 3,198.51 = 1,741.38 : x
2. Step 2: Convert to fraction form
   2,133.42/3,198.51 = 1,741.38/x
3. Step 3: Cross multiply
   2,133.42x = 3,198.51 × 1,741.38
4. Step 4: Simplify right side
   2,133.42x = 5,569,821.34
5. Step 5: Solve for x
   x = 5,569,821.34/2,133.42
6. Step 6: Final answer
   x = 2,610.75