Finding the Fourth Proportional to 9,071.82, 13,608.23 and 2,832.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,071.82 : 13,608.23 = 2,832.69 : x
2. Step 2: Convert to fraction form
   9,071.82/13,608.23 = 2,832.69/x
3. Step 3: Cross multiply
   9,071.82x = 13,608.23 × 2,832.69
4. Step 4: Simplify right side
   9,071.82x = 38,547,897.04
5. Step 5: Solve for x
   x = 38,547,897.04/9,071.82
6. Step 6: Final answer
   x = 4,249.19