Finding the Fourth Proportional to 5,867.33, 8,799.15 and 1,970.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,867.33 : 8,799.15 = 1,970.82 : x
2. Step 2: Convert to fraction form
   5,867.33/8,799.15 = 1,970.82/x
3. Step 3: Cross multiply
   5,867.33x = 8,799.15 × 1,970.82
4. Step 4: Simplify right side
   5,867.33x = 17,341,540.80
5. Step 5: Solve for x
   x = 17,341,540.80/5,867.33
6. Step 6: Final answer
   x = 2,955.61