Finding the Fourth Proportional to 23,498.46, 32,423.81 and 13,284.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,498.46 : 32,423.81 = 13,284.82 : x
2. Step 2: Convert to fraction form
   23,498.46/32,423.81 = 13,284.82/x
3. Step 3: Cross multiply
   23,498.46x = 32,423.81 × 13,284.82
4. Step 4: Simplify right side
   23,498.46x = 430,744,472.35
5. Step 5: Solve for x
   x = 430,744,472.35/23,498.46
6. Step 6: Final answer
   x = 18,330.76