Finding the Fourth Proportional to 21,555.34, 32,329.32 and 5,969.32

Step by Step Solution

1. Step 1: Write the proportion equation
   21,555.34 : 32,329.32 = 5,969.32 : x
2. Step 2: Convert to fraction form
   21,555.34/32,329.32 = 5,969.32/x
3. Step 3: Cross multiply
   21,555.34x = 32,329.32 × 5,969.32
4. Step 4: Simplify right side
   21,555.34x = 192,984,056.46
5. Step 5: Solve for x
   x = 192,984,056.46/21,555.34
6. Step 6: Final answer
   x = 8,952.96