Finding the Fourth Proportional to 22,938.86, 34,359.69 and 17,330.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,938.86 : 34,359.69 = 17,330.42 : x
2. Step 2: Convert to fraction form
   22,938.86/34,359.69 = 17,330.42/x
3. Step 3: Cross multiply
   22,938.86x = 34,359.69 × 17,330.42
4. Step 4: Simplify right side
   22,938.86x = 595,467,858.77
5. Step 5: Solve for x
   x = 595,467,858.77/22,938.86
6. Step 6: Final answer
   x = 25,958.91