Finding the Fourth Proportional to 11,084.64, 15,294.72 and 6,608.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,084.64 : 15,294.72 = 6,608.82 : x
2. Step 2: Convert to fraction form
   11,084.64/15,294.72 = 6,608.82/x
3. Step 3: Cross multiply
   11,084.64x = 15,294.72 × 6,608.82
4. Step 4: Simplify right side
   11,084.64x = 101,080,051.43
5. Step 5: Solve for x
   x = 101,080,051.43/11,084.64
6. Step 6: Final answer
   x = 9,118.93