Finding the Fourth Proportional to 151,002.42, 226,504.23 and 45,822.30

Step by Step Solution

1. Step 1: Write the proportion equation
   151,002.42 : 226,504.23 = 45,822.30 : x
2. Step 2: Convert to fraction form
   151,002.42/226,504.23 = 45,822.30/x
3. Step 3: Cross multiply
   151,002.42x = 226,504.23 × 45,822.30
4. Step 4: Simplify right side
   151,002.42x = 10,378,944,778.33
5. Step 5: Solve for x
   x = 10,378,944,778.33/151,002.42
6. Step 6: Final answer
   x = 68,733.63