Finding the Fourth Proportional to 33,960.30, 46,868.67 and 19,812.30

Step by Step Solution

1. Step 1: Write the proportion equation
   33,960.30 : 46,868.67 = 19,812.30 : x
2. Step 2: Convert to fraction form
   33,960.30/46,868.67 = 19,812.30/x
3. Step 3: Cross multiply
   33,960.30x = 46,868.67 × 19,812.30
4. Step 4: Simplify right side
   33,960.30x = 928,576,150.64
5. Step 5: Solve for x
   x = 928,576,150.64/33,960.30
6. Step 6: Final answer
   x = 27,342.99