Finding the Fourth Proportional to 67,105.58, 92,605.86 and 38,425.68

Step by Step Solution

1. Step 1: Write the proportion equation
   67,105.58 : 92,605.86 = 38,425.68 : x
2. Step 2: Convert to fraction form
   67,105.58/92,605.86 = 38,425.68/x
3. Step 3: Cross multiply
   67,105.58x = 92,605.86 × 38,425.68
4. Step 4: Simplify right side
   67,105.58x = 3,558,443,142.48
5. Step 5: Solve for x
   x = 3,558,443,142.48/67,105.58
6. Step 6: Final answer
   x = 53,027.53