Finding the Fourth Proportional to 16,575.37, 22,868.85 and 9,404.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,575.37 : 22,868.85 = 9,404.10 : x
2. Step 2: Convert to fraction form
   16,575.37/22,868.85 = 9,404.10/x
3. Step 3: Cross multiply
   16,575.37x = 22,868.85 × 9,404.10
4. Step 4: Simplify right side
   16,575.37x = 215,060,952.29
5. Step 5: Solve for x
   x = 215,060,952.29/16,575.37
6. Step 6: Final answer
   x = 12,974.73