Finding the Fourth Proportional to 229,050.72, 343,608.48 and 88,823.52

Step by Step Solution

1. Step 1: Write the proportion equation
   229,050.72 : 343,608.48 = 88,823.52 : x
2. Step 2: Convert to fraction form
   229,050.72/343,608.48 = 88,823.52/x
3. Step 3: Cross multiply
   229,050.72x = 343,608.48 × 88,823.52
4. Step 4: Simplify right side
   229,050.72x = 30,520,514,695.45
5. Step 5: Solve for x
   x = 30,520,514,695.45/229,050.72
6. Step 6: Final answer
   x = 133,247.84