Finding the Fourth Proportional to 11,796.54, 17,669.29 and 5,547.19

Step by Step Solution

1. Step 1: Write the proportion equation
   11,796.54 : 17,669.29 = 5,547.19 : x
2. Step 2: Convert to fraction form
   11,796.54/17,669.29 = 5,547.19/x
3. Step 3: Cross multiply
   11,796.54x = 17,669.29 × 5,547.19
4. Step 4: Simplify right side
   11,796.54x = 98,014,908.80
5. Step 5: Solve for x
   x = 98,014,908.80/11,796.54
6. Step 6: Final answer
   x = 8,308.78