Finding the Fourth Proportional to 69,359.29, 104,038.83 and 16,768.82

Step by Step Solution

1. Step 1: Write the proportion equation
   69,359.29 : 104,038.83 = 16,768.82 : x
2. Step 2: Convert to fraction form
   69,359.29/104,038.83 = 16,768.82/x
3. Step 3: Cross multiply
   69,359.29x = 104,038.83 × 16,768.82
4. Step 4: Simplify right side
   69,359.29x = 1,744,608,673.38
5. Step 5: Solve for x
   x = 1,744,608,673.38/69,359.29
6. Step 6: Final answer
   x = 25,153.21