Finding the Fourth Proportional to 33,017.76, 45,518.94 and 31,983.84

Step by Step Solution

1. Step 1: Write the proportion equation
   33,017.76 : 45,518.94 = 31,983.84 : x
2. Step 2: Convert to fraction form
   33,017.76/45,518.94 = 31,983.84/x
3. Step 3: Cross multiply
   33,017.76x = 45,518.94 × 31,983.84
4. Step 4: Simplify right side
   33,017.76x = 1,455,870,493.93
5. Step 5: Solve for x
   x = 1,455,870,493.93/33,017.76
6. Step 6: Final answer
   x = 44,093.56