Finding the Fourth Proportional to 22,345.94, 33,467.88 and 10,667.36

Step by Step Solution

1. Step 1: Write the proportion equation
   22,345.94 : 33,467.88 = 10,667.36 : x
2. Step 2: Convert to fraction form
   22,345.94/33,467.88 = 10,667.36/x
3. Step 3: Cross multiply
   22,345.94x = 33,467.88 × 10,667.36
4. Step 4: Simplify right side
   22,345.94x = 357,013,924.40
5. Step 5: Solve for x
   x = 357,013,924.40/22,345.94
6. Step 6: Final answer
   x = 15,976.68