Finding the Fourth Proportional to 151,510.23, 227,215.89 and 50,281.09

Step by Step Solution

1. Step 1: Write the proportion equation
   151,510.23 : 227,215.89 = 50,281.09 : x
2. Step 2: Convert to fraction form
   151,510.23/227,215.89 = 50,281.09/x
3. Step 3: Cross multiply
   151,510.23x = 227,215.89 × 50,281.09
4. Step 4: Simplify right side
   151,510.23x = 11,424,662,934.34
5. Step 5: Solve for x
   x = 11,424,662,934.34/151,510.23
6. Step 6: Final answer
   x = 75,405.22