Finding the Fourth Proportional to 229,283.82, 343,793.22 and 88,878.42

Step by Step Solution

1. Step 1: Write the proportion equation
   229,283.82 : 343,793.22 = 88,878.42 : x
2. Step 2: Convert to fraction form
   229,283.82/343,793.22 = 88,878.42/x
3. Step 3: Cross multiply
   229,283.82x = 343,793.22 × 88,878.42
4. Step 4: Simplify right side
   229,283.82x = 30,555,798,200.31
5. Step 5: Solve for x
   x = 30,555,798,200.31/229,283.82
6. Step 6: Final answer
   x = 133,266.26