Finding the Fourth Proportional to 67,837.32, 93,621.11 and 37,632.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,837.32 : 93,621.11 = 37,632.38 : x
2. Step 2: Convert to fraction form
   67,837.32/93,621.11 = 37,632.38/x
3. Step 3: Cross multiply
   67,837.32x = 93,621.11 × 37,632.38
4. Step 4: Simplify right side
   67,837.32x = 3,523,185,187.54
5. Step 5: Solve for x
   x = 3,523,185,187.54/67,837.32
6. Step 6: Final answer
   x = 51,935.80