Finding the Fourth Proportional to 2,461.46, 3,396.75 and 1,342.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,461.46 : 3,396.75 = 1,342.42 : x
2. Step 2: Convert to fraction form
   2,461.46/3,396.75 = 1,342.42/x
3. Step 3: Cross multiply
   2,461.46x = 3,396.75 × 1,342.42
4. Step 4: Simplify right side
   2,461.46x = 4,559,851.61
5. Step 5: Solve for x
   x = 4,559,851.61/2,461.46
6. Step 6: Final answer
   x = 1,852.50