Finding the Fourth Proportional to 234,304.83, 323,340.69 and 126,874.83

Step by Step Solution

1. Step 1: Write the proportion equation
   234,304.83 : 323,340.69 = 126,874.83 : x
2. Step 2: Convert to fraction form
   234,304.83/323,340.69 = 126,874.83/x
3. Step 3: Cross multiply
   234,304.83x = 323,340.69 × 126,874.83
4. Step 4: Simplify right side
   234,304.83x = 41,023,795,075.83
5. Step 5: Solve for x
   x = 41,023,795,075.83/234,304.83
6. Step 6: Final answer
   x = 175,087.28