Finding the Fourth Proportional to 6,020.34, 8,308.38 and 3,631.06

Step by Step Solution

1. Step 1: Write the proportion equation
   6,020.34 : 8,308.38 = 3,631.06 : x
2. Step 2: Convert to fraction form
   6,020.34/8,308.38 = 3,631.06/x
3. Step 3: Cross multiply
   6,020.34x = 8,308.38 × 3,631.06
4. Step 4: Simplify right side
   6,020.34x = 30,168,226.28
5. Step 5: Solve for x
   x = 30,168,226.28/6,020.34
6. Step 6: Final answer
   x = 5,011.05