Finding the Fourth Proportional to 4,068.31, 5,613.96 and 2,300.08

Step by Step Solution

1. Step 1: Write the proportion equation
   4,068.31 : 5,613.96 = 2,300.08 : x
2. Step 2: Convert to fraction form
   4,068.31/5,613.96 = 2,300.08/x
3. Step 3: Cross multiply
   4,068.31x = 5,613.96 × 2,300.08
4. Step 4: Simplify right side
   4,068.31x = 12,912,557.12
5. Step 5: Solve for x
   x = 12,912,557.12/4,068.31
6. Step 6: Final answer
   x = 3,173.94