Finding the Fourth Proportional to 42,453.94, 58,527.84 and 33,869.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,453.94 : 58,527.84 = 33,869.25 : x
2. Step 2: Convert to fraction form
   42,453.94/58,527.84 = 33,869.25/x
3. Step 3: Cross multiply
   42,453.94x = 58,527.84 × 33,869.25
4. Step 4: Simplify right side
   42,453.94x = 1,982,294,044.92
5. Step 5: Solve for x
   x = 1,982,294,044.92/42,453.94
6. Step 6: Final answer
   x = 46,692.82