Finding the Fourth Proportional to 14,059.46, 19,418.00 and 9,575.42

Step by Step Solution

1. Step 1: Write the proportion equation
   14,059.46 : 19,418.00 = 9,575.42 : x
2. Step 2: Convert to fraction form
   14,059.46/19,418.00 = 9,575.42/x
3. Step 3: Cross multiply
   14,059.46x = 19,418.00 × 9,575.42
4. Step 4: Simplify right side
   14,059.46x = 185,935,360.59
5. Step 5: Solve for x
   x = 185,935,360.59/14,059.46
6. Step 6: Final answer
   x = 13,224.93