Finding the Fourth Proportional to 150,401.48, 225,593.91 and 50,551.37

Step by Step Solution

1. Step 1: Write the proportion equation
   150,401.48 : 225,593.91 = 50,551.37 : x
2. Step 2: Convert to fraction form
   150,401.48/225,593.91 = 50,551.37/x
3. Step 3: Cross multiply
   150,401.48x = 225,593.91 × 50,551.37
4. Step 4: Simplify right side
   150,401.48x = 11,404,080,086.19
5. Step 5: Solve for x
   x = 11,404,080,086.19/150,401.48
6. Step 6: Final answer
   x = 75,824.26