Finding the Fourth Proportional to 229,007.86, 343,345.71 and 153,941.82

Step by Step Solution

1. Step 1: Write the proportion equation
   229,007.86 : 343,345.71 = 153,941.82 : x
2. Step 2: Convert to fraction form
   229,007.86/343,345.71 = 153,941.82/x
3. Step 3: Cross multiply
   229,007.86x = 343,345.71 × 153,941.82
4. Step 4: Simplify right side
   229,007.86x = 52,855,261,385.01
5. Step 5: Solve for x
   x = 52,855,261,385.01/229,007.86
6. Step 6: Final answer
   x = 230,801.08