Finding the Fourth Proportional to 16,633.86, 22,959.36 and 9,562.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,633.86 : 22,959.36 = 9,562.56 : x
2. Step 2: Convert to fraction form
   16,633.86/22,959.36 = 9,562.56/x
3. Step 3: Cross multiply
   16,633.86x = 22,959.36 × 9,562.56
4. Step 4: Simplify right side
   16,633.86x = 219,550,257.56
5. Step 5: Solve for x
   x = 219,550,257.56/16,633.86
6. Step 6: Final answer
   x = 13,199.00