Finding the Fourth Proportional to 2,467.40, 3,404.93 and 1,348.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.40 : 3,404.93 = 1,348.35 : x
2. Step 2: Convert to fraction form
   2,467.40/3,404.93 = 1,348.35/x
3. Step 3: Cross multiply
   2,467.40x = 3,404.93 × 1,348.35
4. Step 4: Simplify right side
   2,467.40x = 4,591,030.62
5. Step 5: Solve for x
   x = 4,591,030.62/2,467.40
6. Step 6: Final answer
   x = 1,860.68