Finding the Fourth Proportional to 16,525.83, 22,807.02 and 9,453.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,525.83 : 22,807.02 = 9,453.62 : x
2. Step 2: Convert to fraction form
   16,525.83/22,807.02 = 9,453.62/x
3. Step 3: Cross multiply
   16,525.83x = 22,807.02 × 9,453.62
4. Step 4: Simplify right side
   16,525.83x = 215,608,786.38
5. Step 5: Solve for x
   x = 215,608,786.38/16,525.83
6. Step 6: Final answer
   x = 13,046.78