Finding the Fourth Proportional to 17,442.42, 26,159.94 and 5,752.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,442.42 : 26,159.94 = 5,752.86 : x
2. Step 2: Convert to fraction form
   17,442.42/26,159.94 = 5,752.86/x
3. Step 3: Cross multiply
   17,442.42x = 26,159.94 × 5,752.86
4. Step 4: Simplify right side
   17,442.42x = 150,494,472.43
5. Step 5: Solve for x
   x = 150,494,472.43/17,442.42
6. Step 6: Final answer
   x = 8,628.07