Finding the Fourth Proportional to 42,270.96, 58,284.41 and 33,745.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,270.96 : 58,284.41 = 33,745.76 : x
2. Step 2: Convert to fraction form
   42,270.96/58,284.41 = 33,745.76/x
3. Step 3: Cross multiply
   42,270.96x = 58,284.41 × 33,745.76
4. Step 4: Simplify right side
   42,270.96x = 1,966,851,987.69
5. Step 5: Solve for x
   x = 1,966,851,987.69/42,270.96
6. Step 6: Final answer
   x = 46,529.62