Finding the Fourth Proportional to 40,774.42, 61,090.82 and 22,067.33

Step by Step Solution

1. Step 1: Write the proportion equation
   40,774.42 : 61,090.82 = 22,067.33 : x
2. Step 2: Convert to fraction form
   40,774.42/61,090.82 = 22,067.33/x
3. Step 3: Cross multiply
   40,774.42x = 61,090.82 × 22,067.33
4. Step 4: Simplify right side
   40,774.42x = 1,348,111,327.30
5. Step 5: Solve for x
   x = 1,348,111,327.30/40,774.42
6. Step 6: Final answer
   x = 33,062.68