Finding the Fourth Proportional to 5,979.39, 8,967.89 and 5,683.01

Step by Step Solution

1. Step 1: Write the proportion equation
   5,979.39 : 8,967.89 = 5,683.01 : x
2. Step 2: Convert to fraction form
   5,979.39/8,967.89 = 5,683.01/x
3. Step 3: Cross multiply
   5,979.39x = 8,967.89 × 5,683.01
4. Step 4: Simplify right side
   5,979.39x = 50,964,612.38
5. Step 5: Solve for x
   x = 50,964,612.38/5,979.39
6. Step 6: Final answer
   x = 8,523.37