Finding the Fourth Proportional to 9,097.03, 12,554.56 and 6,578.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,097.03 : 12,554.56 = 6,578.34 : x
2. Step 2: Convert to fraction form
   9,097.03/12,554.56 = 6,578.34/x
3. Step 3: Cross multiply
   9,097.03x = 12,554.56 × 6,578.34
4. Step 4: Simplify right side
   9,097.03x = 82,588,164.23
5. Step 5: Solve for x
   x = 82,588,164.23/9,097.03
6. Step 6: Final answer
   x = 9,078.59