Finding the Fourth Proportional to 2,468.94, 3,406.86 and 1,349.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468.94 : 3,406.86 = 1,349.82 : x
2. Step 2: Convert to fraction form
   2,468.94/3,406.86 = 1,349.82/x
3. Step 3: Cross multiply
   2,468.94x = 3,406.86 × 1,349.82
4. Step 4: Simplify right side
   2,468.94x = 4,598,647.77
5. Step 5: Solve for x
   x = 4,598,647.77/2,468.94
6. Step 6: Final answer
   x = 1,862.60