Finding the Fourth Proportional to 2,416.38, 3,334.41 and 1,368.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,416.38 : 3,334.41 = 1,368.42 : x
2. Step 2: Convert to fraction form
   2,416.38/3,334.41 = 1,368.42/x
3. Step 3: Cross multiply
   2,416.38x = 3,334.41 × 1,368.42
4. Step 4: Simplify right side
   2,416.38x = 4,562,873.33
5. Step 5: Solve for x
   x = 4,562,873.33/2,416.38
6. Step 6: Final answer
   x = 1,888.31