Finding the Fourth Proportional to 5,882.82, 8,118.42 and 3,230.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,882.82 : 8,118.42 = 3,230.34 : x
2. Step 2: Convert to fraction form
   5,882.82/8,118.42 = 3,230.34/x
3. Step 3: Cross multiply
   5,882.82x = 8,118.42 × 3,230.34
4. Step 4: Simplify right side
   5,882.82x = 26,225,256.86
5. Step 5: Solve for x
   x = 26,225,256.86/5,882.82
6. Step 6: Final answer
   x = 4,457.94