Finding the Fourth Proportional to 17,983.40, 24,816.81 and 10,025.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,983.40 : 24,816.81 = 10,025.42 : x
2. Step 2: Convert to fraction form
   17,983.40/24,816.81 = 10,025.42/x
3. Step 3: Cross multiply
   17,983.40x = 24,816.81 × 10,025.42
4. Step 4: Simplify right side
   17,983.40x = 248,798,856.82
5. Step 5: Solve for x
   x = 248,798,856.82/17,983.40
6. Step 6: Final answer
   x = 13,834.92