Finding the Fourth Proportional to 151,570.72, 227,388.96 and 58,076.56

Step by Step Solution

1. Step 1: Write the proportion equation
   151,570.72 : 227,388.96 = 58,076.56 : x
2. Step 2: Convert to fraction form
   151,570.72/227,388.96 = 58,076.56/x
3. Step 3: Cross multiply
   151,570.72x = 227,388.96 × 58,076.56
4. Step 4: Simplify right side
   151,570.72x = 13,205,968,578.78
5. Step 5: Solve for x
   x = 13,205,968,578.78/151,570.72
6. Step 6: Final answer
   x = 87,127.44