Finding the Fourth Proportional to 9,793.16, 13,514.18 and 5,316.81

Step by Step Solution

1. Step 1: Write the proportion equation
   9,793.16 : 13,514.18 = 5,316.81 : x
2. Step 2: Convert to fraction form
   9,793.16/13,514.18 = 5,316.81/x
3. Step 3: Cross multiply
   9,793.16x = 13,514.18 × 5,316.81
4. Step 4: Simplify right side
   9,793.16x = 71,852,327.37
5. Step 5: Solve for x
   x = 71,852,327.37/9,793.16
6. Step 6: Final answer
   x = 7,336.99