Finding the Fourth Proportional to 42,266.59, 58,388.65 and 33,757.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,266.59 : 58,388.65 = 33,757.54 : x
2. Step 2: Convert to fraction form
   42,266.59/58,388.65 = 33,757.54/x
3. Step 3: Cross multiply
   42,266.59x = 58,388.65 × 33,757.54
4. Step 4: Simplify right side
   42,266.59x = 1,971,056,957.56
5. Step 5: Solve for x
   x = 1,971,056,957.56/42,266.59
6. Step 6: Final answer
   x = 46,633.93