Finding the Fourth Proportional to 22,090.54, 30,496.24 and 17,043.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,090.54 : 30,496.24 = 17,043.42 : x
2. Step 2: Convert to fraction form
   22,090.54/30,496.24 = 17,043.42/x
3. Step 3: Cross multiply
   22,090.54x = 30,496.24 × 17,043.42
4. Step 4: Simplify right side
   22,090.54x = 519,760,226.74
5. Step 5: Solve for x
   x = 519,760,226.74/22,090.54
6. Step 6: Final answer
   x = 23,528.63