Finding the Fourth Proportional to 67,765.78, 93,514.09 and 37,552.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,765.78 : 93,514.09 = 37,552.38 : x
2. Step 2: Convert to fraction form
   67,765.78/93,514.09 = 37,552.38/x
3. Step 3: Cross multiply
   67,765.78x = 93,514.09 × 37,552.38
4. Step 4: Simplify right side
   67,765.78x = 3,511,676,643.03
5. Step 5: Solve for x
   x = 3,511,676,643.03/67,765.78
6. Step 6: Final answer
   x = 51,820.80