Finding the Fourth Proportional to 3,844.01, 5,768.25 and 1,622.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,844.01 : 5,768.25 = 1,622.71 : x
2. Step 2: Convert to fraction form
   3,844.01/5,768.25 = 1,622.71/x
3. Step 3: Cross multiply
   3,844.01x = 5,768.25 × 1,622.71
4. Step 4: Simplify right side
   3,844.01x = 9,360,196.96
5. Step 5: Solve for x
   x = 9,360,196.96/3,844.01
6. Step 6: Final answer
   x = 2,435.01