Finding the Fourth Proportional to 67,454.22, 93,086.96 and 37,239.58

Step by Step Solution

1. Step 1: Write the proportion equation
   67,454.22 : 93,086.96 = 37,239.58 : x
2. Step 2: Convert to fraction form
   67,454.22/93,086.96 = 37,239.58/x
3. Step 3: Cross multiply
   67,454.22x = 93,086.96 × 37,239.58
4. Step 4: Simplify right side
   67,454.22x = 3,466,519,293.88
5. Step 5: Solve for x
   x = 3,466,519,293.88/67,454.22
6. Step 6: Final answer
   x = 51,390.70