Finding the Fourth Proportional to 2,433.39, 3,358.01 and 1,371.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433.39 : 3,358.01 = 1,371.15 : x
2. Step 2: Convert to fraction form
   2,433.39/3,358.01 = 1,371.15/x
3. Step 3: Cross multiply
   2,433.39x = 3,358.01 × 1,371.15
4. Step 4: Simplify right side
   2,433.39x = 4,604,328.56
5. Step 5: Solve for x
   x = 4,604,328.56/2,433.39
6. Step 6: Final answer
   x = 1,892.15