Finding the Fourth Proportional to 2,322.75, 3,205.35 and 1,327.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,322.75 : 3,205.35 = 1,327.98 : x
2. Step 2: Convert to fraction form
   2,322.75/3,205.35 = 1,327.98/x
3. Step 3: Cross multiply
   2,322.75x = 3,205.35 × 1,327.98
4. Step 4: Simplify right side
   2,322.75x = 4,256,640.69
5. Step 5: Solve for x
   x = 4,256,640.69/2,322.75
6. Step 6: Final answer
   x = 1,832.59