Finding the Fourth Proportional to 16,305.30, 24,238.00 and 15,826.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,305.30 : 24,238.00 = 15,826.42 : x
2. Step 2: Convert to fraction form
   16,305.30/24,238.00 = 15,826.42/x
3. Step 3: Cross multiply
   16,305.30x = 24,238.00 × 15,826.42
4. Step 4: Simplify right side
   16,305.30x = 383,600,818.04
5. Step 5: Solve for x
   x = 383,600,818.04/16,305.30
6. Step 6: Final answer
   x = 23,526.14