Finding the Fourth Proportional to 7,300.83, 10,948.44 and 5,743.89

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300.83 : 10,948.44 = 5,743.89 : x
2. Step 2: Convert to fraction form
   7,300.83/10,948.44 = 5,743.89/x
3. Step 3: Cross multiply
   7,300.83x = 10,948.44 × 5,743.89
4. Step 4: Simplify right side
   7,300.83x = 62,886,635.03
5. Step 5: Solve for x
   x = 62,886,635.03/7,300.83
6. Step 6: Final answer
   x = 8,613.63