Finding the Fourth Proportional to 17,956.02, 24,772.88 and 10,398.22

Step by Step Solution

1. Step 1: Write the proportion equation
   17,956.02 : 24,772.88 = 10,398.22 : x
2. Step 2: Convert to fraction form
   17,956.02/24,772.88 = 10,398.22/x
3. Step 3: Cross multiply
   17,956.02x = 24,772.88 × 10,398.22
4. Step 4: Simplify right side
   17,956.02x = 257,593,856.27
5. Step 5: Solve for x
   x = 257,593,856.27/17,956.02
6. Step 6: Final answer
   x = 14,345.82