Finding the Fourth Proportional to 33,438.69, 46,128.69 and 22,096.26

Step by Step Solution

1. Step 1: Write the proportion equation
   33,438.69 : 46,128.69 = 22,096.26 : x
2. Step 2: Convert to fraction form
   33,438.69/46,128.69 = 22,096.26/x
3. Step 3: Cross multiply
   33,438.69x = 46,128.69 × 22,096.26
4. Step 4: Simplify right side
   33,438.69x = 1,019,271,527.70
5. Step 5: Solve for x
   x = 1,019,271,527.70/33,438.69
6. Step 6: Final answer
   x = 30,481.80