Finding the Fourth Proportional to 33,825.30, 46,678.72 and 19,479.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,825.30 : 46,678.72 = 19,479.88 : x
2. Step 2: Convert to fraction form
   33,825.30/46,678.72 = 19,479.88/x
3. Step 3: Cross multiply
   33,825.30x = 46,678.72 × 19,479.88
4. Step 4: Simplify right side
   33,825.30x = 909,295,864.15
5. Step 5: Solve for x
   x = 909,295,864.15/33,825.30
6. Step 6: Final answer
   x = 26,882.12