Finding the Fourth Proportional to 22,296.82, 33,395.88 and 9,109.18

Step by Step Solution

1. Step 1: Write the proportion equation
   22,296.82 : 33,395.88 = 9,109.18 : x
2. Step 2: Convert to fraction form
   22,296.82/33,395.88 = 9,109.18/x
3. Step 3: Cross multiply
   22,296.82x = 33,395.88 × 9,109.18
4. Step 4: Simplify right side
   22,296.82x = 304,209,082.18
5. Step 5: Solve for x
   x = 304,209,082.18/22,296.82
6. Step 6: Final answer
   x = 13,643.61