Finding the Fourth Proportional to 55,405.33, 76,464.89 and 33,049.33

Step by Step Solution

1. Step 1: Write the proportion equation
   55,405.33 : 76,464.89 = 33,049.33 : x
2. Step 2: Convert to fraction form
   55,405.33/76,464.89 = 33,049.33/x
3. Step 3: Cross multiply
   55,405.33x = 76,464.89 × 33,049.33
4. Step 4: Simplify right side
   55,405.33x = 2,527,113,383.02
5. Step 5: Solve for x
   x = 2,527,113,383.02/55,405.33
6. Step 6: Final answer
   x = 45,611.38