Finding the Fourth Proportional to 2,369.50, 3,555.05 and 1,490.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,369.50 : 3,555.05 = 1,490.96 : x
2. Step 2: Convert to fraction form
   2,369.50/3,555.05 = 1,490.96/x
3. Step 3: Cross multiply
   2,369.50x = 3,555.05 × 1,490.96
4. Step 4: Simplify right side
   2,369.50x = 5,300,438.78
5. Step 5: Solve for x
   x = 5,300,438.78/2,369.50
6. Step 6: Final answer
   x = 2,236.95