Finding the Fourth Proportional to 89,770.63, 134,659.35 and 33,604.83

Step by Step Solution

1. Step 1: Write the proportion equation
   89,770.63 : 134,659.35 = 33,604.83 : x
2. Step 2: Convert to fraction form
   89,770.63/134,659.35 = 33,604.83/x
3. Step 3: Cross multiply
   89,770.63x = 134,659.35 × 33,604.83
4. Step 4: Simplify right side
   89,770.63x = 4,525,204,564.66
5. Step 5: Solve for x
   x = 4,525,204,564.66/89,770.63
6. Step 6: Final answer
   x = 50,408.52