Finding the Fourth Proportional to 2,461.05, 3,396.30 and 1,342.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,461.05 : 3,396.30 = 1,342.03 : x
2. Step 2: Convert to fraction form
   2,461.05/3,396.30 = 1,342.03/x
3. Step 3: Cross multiply
   2,461.05x = 3,396.30 × 1,342.03
4. Step 4: Simplify right side
   2,461.05x = 4,557,936.49
5. Step 5: Solve for x
   x = 4,557,936.49/2,461.05
6. Step 6: Final answer
   x = 1,852.03