Finding the Fourth Proportional to 119,262.02, 178,891.78 and 30,514.82

Step by Step Solution

1. Step 1: Write the proportion equation
   119,262.02 : 178,891.78 = 30,514.82 : x
2. Step 2: Convert to fraction form
   119,262.02/178,891.78 = 30,514.82/x
3. Step 3: Cross multiply
   119,262.02x = 178,891.78 × 30,514.82
4. Step 4: Simplify right side
   119,262.02x = 5,458,850,466.18
5. Step 5: Solve for x
   x = 5,458,850,466.18/119,262.02
6. Step 6: Final answer
   x = 45,771.91