Finding the Fourth Proportional to 67,879.71, 93,676.14 and 37,667.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,879.71 : 93,676.14 = 37,667.25 : x
2. Step 2: Convert to fraction form
   67,879.71/93,676.14 = 37,667.25/x
3. Step 3: Cross multiply
   67,879.71x = 93,676.14 × 37,667.25
4. Step 4: Simplify right side
   67,879.71x = 3,528,522,584.42
5. Step 5: Solve for x
   x = 3,528,522,584.42/67,879.71
6. Step 6: Final answer
   x = 51,981.99