Finding the Fourth Proportional to 5,373.34, 8,058.69 and 3,808.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,373.34 : 8,058.69 = 3,808.82 : x
2. Step 2: Convert to fraction form
   5,373.34/8,058.69 = 3,808.82/x
3. Step 3: Cross multiply
   5,373.34x = 8,058.69 × 3,808.82
4. Step 4: Simplify right side
   5,373.34x = 30,694,119.79
5. Step 5: Solve for x
   x = 30,694,119.79/5,373.34
6. Step 6: Final answer
   x = 5,712.30