Finding the Fourth Proportional to 17,118.68, 23,624.88 and 10,042.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,118.68 : 23,624.88 = 10,042.52 : x
2. Step 2: Convert to fraction form
   17,118.68/23,624.88 = 10,042.52/x
3. Step 3: Cross multiply
   17,118.68x = 23,624.88 × 10,042.52
4. Step 4: Simplify right side
   17,118.68x = 237,253,329.90
5. Step 5: Solve for x
   x = 237,253,329.90/17,118.68
6. Step 6: Final answer
   x = 13,859.32