Finding the Fourth Proportional to 33,160.24, 49,725 and 10,969.52

Step by Step Solution

1. Step 1: Write the proportion equation
   33,160.24 : 49,725 = 10,969.52 : x
2. Step 2: Convert to fraction form
   33,160.24/49,725 = 10,969.52/x
3. Step 3: Cross multiply
   33,160.24x = 49,725 × 10,969.52
4. Step 4: Simplify right side
   33,160.24x = 545,459,382
5. Step 5: Solve for x
   x = 545,459,382/33,160.24
6. Step 6: Final answer
   x = 16,449.20