Finding the Fourth Proportional to 67,764.32, 93,513.36 and 37,549.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,764.32 : 93,513.36 = 37,549.38 : x
2. Step 2: Convert to fraction form
   67,764.32/93,513.36 = 37,549.38/x
3. Step 3: Cross multiply
   67,764.32x = 93,513.36 × 37,549.38
4. Step 4: Simplify right side
   67,764.32x = 3,511,368,689.72
5. Step 5: Solve for x
   x = 3,511,368,689.72/67,764.32
6. Step 6: Final answer
   x = 51,817.37