Finding the Fourth Proportional to 67,786.32, 93,545.28 and 37,571.88

Step by Step Solution

1. Step 1: Write the proportion equation
   67,786.32 : 93,545.28 = 37,571.88 : x
2. Step 2: Convert to fraction form
   67,786.32/93,545.28 = 37,571.88/x
3. Step 3: Cross multiply
   67,786.32x = 93,545.28 × 37,571.88
4. Step 4: Simplify right side
   67,786.32x = 3,514,672,034.73
5. Step 5: Solve for x
   x = 3,514,672,034.73/67,786.32
6. Step 6: Final answer
   x = 51,849.28