Finding the Fourth Proportional to 67,877.69, 93,676.34 and 37,668.73

Step by Step Solution

1. Step 1: Write the proportion equation
   67,877.69 : 93,676.34 = 37,668.73 : x
2. Step 2: Convert to fraction form
   67,877.69/93,676.34 = 37,668.73/x
3. Step 3: Cross multiply
   67,877.69x = 93,676.34 × 37,668.73
4. Step 4: Simplify right side
   67,877.69x = 3,528,668,618.83
5. Step 5: Solve for x
   x = 3,528,668,618.83/67,877.69
6. Step 6: Final answer
   x = 51,985.69