Finding the Fourth Proportional to 1,882.01, 2,597.71 and 1,322.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,882.01 : 2,597.71 = 1,322.61 : x
2. Step 2: Convert to fraction form
   1,882.01/2,597.71 = 1,322.61/x
3. Step 3: Cross multiply
   1,882.01x = 2,597.71 × 1,322.61
4. Step 4: Simplify right side
   1,882.01x = 3,435,757.22
5. Step 5: Solve for x
   x = 3,435,757.22/1,882.01
6. Step 6: Final answer
   x = 1,825.58