Finding the Fourth Proportional to 3,867.33, 5,336.01 and 2,610.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,867.33 : 5,336.01 = 2,610.71 : x
2. Step 2: Convert to fraction form
   3,867.33/5,336.01 = 2,610.71/x
3. Step 3: Cross multiply
   3,867.33x = 5,336.01 × 2,610.71
4. Step 4: Simplify right side
   3,867.33x = 13,930,774.67
5. Step 5: Solve for x
   x = 13,930,774.67/3,867.33
6. Step 6: Final answer
   x = 3,602.17