Finding the Fourth Proportional to 2,410.38, 3,326.43 and 1,362.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.38 : 3,326.43 = 1,362.42 : x
2. Step 2: Convert to fraction form
   2,410.38/3,326.43 = 1,362.42/x
3. Step 3: Cross multiply
   2,410.38x = 3,326.43 × 1,362.42
4. Step 4: Simplify right side
   2,410.38x = 4,531,994.76
5. Step 5: Solve for x
   x = 4,531,994.76/2,410.38
6. Step 6: Final answer
   x = 1,880.20