Finding the Fourth Proportional to 2,322.01, 3,204.37 and 1,274.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,322.01 : 3,204.37 = 1,274.09 : x
2. Step 2: Convert to fraction form
   2,322.01/3,204.37 = 1,274.09/x
3. Step 3: Cross multiply
   2,322.01x = 3,204.37 × 1,274.09
4. Step 4: Simplify right side
   2,322.01x = 4,082,649.40
5. Step 5: Solve for x
   x = 4,082,649.40/2,322.01
6. Step 6: Final answer
   x = 1,758.24