Finding the Fourth Proportional to 67,442.05, 93,069.51 and 37,227.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,442.05 : 93,069.51 = 37,227.38 : x
2. Step 2: Convert to fraction form
   67,442.05/93,069.51 = 37,227.38/x
3. Step 3: Cross multiply
   67,442.05x = 93,069.51 × 37,227.38
4. Step 4: Simplify right side
   67,442.05x = 3,464,733,933.75
5. Step 5: Solve for x
   x = 3,464,733,933.75/67,442.05
6. Step 6: Final answer
   x = 51,373.50