Finding the Fourth Proportional to 41,967.82, 57,967.58 and 30,464.35

Step by Step Solution

1. Step 1: Write the proportion equation
   41,967.82 : 57,967.58 = 30,464.35 : x
2. Step 2: Convert to fraction form
   41,967.82/57,967.58 = 30,464.35/x
3. Step 3: Cross multiply
   41,967.82x = 57,967.58 × 30,464.35
4. Step 4: Simplify right side
   41,967.82x = 1,765,944,903.08
5. Step 5: Solve for x
   x = 1,765,944,903.08/41,967.82
6. Step 6: Final answer
   x = 42,078.55