Finding the Fourth Proportional to 7,083.50, 10,630.53 and 5,713.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,083.50 : 10,630.53 = 5,713.25 : x
2. Step 2: Convert to fraction form
   7,083.50/10,630.53 = 5,713.25/x
3. Step 3: Cross multiply
   7,083.50x = 10,630.53 × 5,713.25
4. Step 4: Simplify right side
   7,083.50x = 60,734,822.37
5. Step 5: Solve for x
   x = 60,734,822.37/7,083.50
6. Step 6: Final answer
   x = 8,574.13