Finding the Fourth Proportional to 404,300.93, 606,273.75 and 151,404.05

Step by Step Solution

1. Step 1: Write the proportion equation
   404,300.93 : 606,273.75 = 151,404.05 : x
2. Step 2: Convert to fraction form
   404,300.93/606,273.75 = 151,404.05/x
3. Step 3: Cross multiply
   404,300.93x = 606,273.75 × 151,404.05
4. Step 4: Simplify right side
   404,300.93x = 91,792,302,674.37
5. Step 5: Solve for x
   x = 91,792,302,674.37/404,300.93
6. Step 6: Final answer
   x = 227,039.56