Finding the Fourth Proportional to 17,881.72, 24,677.94 and 10,328.37

Step by Step Solution

1. Step 1: Write the proportion equation
   17,881.72 : 24,677.94 = 10,328.37 : x
2. Step 2: Convert to fraction form
   17,881.72/24,677.94 = 10,328.37/x
3. Step 3: Cross multiply
   17,881.72x = 24,677.94 × 10,328.37
4. Step 4: Simplify right side
   17,881.72x = 254,882,881.71
5. Step 5: Solve for x
   x = 254,882,881.71/17,881.72
6. Step 6: Final answer
   x = 14,253.82