Finding the Fourth Proportional to 72,151.38, 108,237.83 and 22,227.30

Step by Step Solution

1. Step 1: Write the proportion equation
   72,151.38 : 108,237.83 = 22,227.30 : x
2. Step 2: Convert to fraction form
   72,151.38/108,237.83 = 22,227.30/x
3. Step 3: Cross multiply
   72,151.38x = 108,237.83 × 22,227.30
4. Step 4: Simplify right side
   72,151.38x = 2,405,834,607.62
5. Step 5: Solve for x
   x = 2,405,834,607.62/72,151.38
6. Step 6: Final answer
   x = 33,344.26