Finding the Fourth Proportional to 2,433.82, 3,358.93 and 1,490.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433.82 : 3,358.93 = 1,490.25 : x
2. Step 2: Convert to fraction form
   2,433.82/3,358.93 = 1,490.25/x
3. Step 3: Cross multiply
   2,433.82x = 3,358.93 × 1,490.25
4. Step 4: Simplify right side
   2,433.82x = 5,005,632.36
5. Step 5: Solve for x
   x = 5,005,632.36/2,433.82
6. Step 6: Final answer
   x = 2,056.70