Finding the Fourth Proportional to 9,093.08, 12,554.27 and 8,196.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,093.08 : 12,554.27 = 8,196.41 : x
2. Step 2: Convert to fraction form
   9,093.08/12,554.27 = 8,196.41/x
3. Step 3: Cross multiply
   9,093.08x = 12,554.27 × 8,196.41
4. Step 4: Simplify right side
   9,093.08x = 102,899,840.42
5. Step 5: Solve for x
   x = 102,899,840.42/9,093.08
6. Step 6: Final answer
   x = 11,316.29