Finding the Fourth Proportional to 151,408,834.22, 227,115,053.58 and 42,227,362.42

Step by Step Solution

1. Step 1: Write the proportion equation
   151,408,834.22 : 227,115,053.58 = 42,227,362.42 : x
2. Step 2: Convert to fraction form
   151,408,834.22/227,115,053.58 = 42,227,362.42/x
3. Step 3: Cross multiply
   151,408,834.22x = 227,115,053.58 × 42,227,362.42
4. Step 4: Simplify right side
   151,408,834.22x = 9,590,469,678,560,380
5. Step 5: Solve for x
   x = 9,590,469,678,560,380/151,408,834.22
6. Step 6: Final answer
   x = 63,341,546.27