Finding the Fourth Proportional to 22,097.53, 30,505.89 and 17,050.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,097.53 : 30,505.89 = 17,050.42 : x
2. Step 2: Convert to fraction form
   22,097.53/30,505.89 = 17,050.42/x
3. Step 3: Cross multiply
   22,097.53x = 30,505.89 × 17,050.42
4. Step 4: Simplify right side
   22,097.53x = 520,138,236.97
5. Step 5: Solve for x
   x = 520,138,236.97/22,097.53
6. Step 6: Final answer
   x = 23,538.30