Finding the Fourth Proportional to 17,426.30, 24,045.50 and 10,256.58

Step by Step Solution

1. Step 1: Write the proportion equation
   17,426.30 : 24,045.50 = 10,256.58 : x
2. Step 2: Convert to fraction form
   17,426.30/24,045.50 = 10,256.58/x
3. Step 3: Cross multiply
   17,426.30x = 24,045.50 × 10,256.58
4. Step 4: Simplify right side
   17,426.30x = 246,624,594.39
5. Step 5: Solve for x
   x = 246,624,594.39/17,426.30
6. Step 6: Final answer
   x = 14,152.44