Finding the Fourth Proportional to 17,923.82, 26,889.99 and 5,444.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,923.82 : 26,889.99 = 5,444.56 : x
2. Step 2: Convert to fraction form
   17,923.82/26,889.99 = 5,444.56/x
3. Step 3: Cross multiply
   17,923.82x = 26,889.99 × 5,444.56
4. Step 4: Simplify right side
   17,923.82x = 146,404,096.73
5. Step 5: Solve for x
   x = 146,404,096.73/17,923.82
6. Step 6: Final answer
   x = 8,168.13