Finding the Fourth Proportional to 2,437.88, 3,361.61 and 1,650.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,437.88 : 3,361.61 = 1,650.56 : x
2. Step 2: Convert to fraction form
   2,437.88/3,361.61 = 1,650.56/x
3. Step 3: Cross multiply
   2,437.88x = 3,361.61 × 1,650.56
4. Step 4: Simplify right side
   2,437.88x = 5,548,530.75
5. Step 5: Solve for x
   x = 5,548,530.75/2,437.88
6. Step 6: Final answer
   x = 2,275.97