Finding the Fourth Proportional to 7,233.96, 9,983.42 and 4,248.71

Step by Step Solution

1. Step 1: Write the proportion equation
   7,233.96 : 9,983.42 = 4,248.71 : x
2. Step 2: Convert to fraction form
   7,233.96/9,983.42 = 4,248.71/x
3. Step 3: Cross multiply
   7,233.96x = 9,983.42 × 4,248.71
4. Step 4: Simplify right side
   7,233.96x = 42,416,656.39
5. Step 5: Solve for x
   x = 42,416,656.39/7,233.96
6. Step 6: Final answer
   x = 5,863.55