Finding the Fourth Proportional to 33,011.96, 45,556.12 and 17,904.34

Step by Step Solution

1. Step 1: Write the proportion equation
   33,011.96 : 45,556.12 = 17,904.34 : x
2. Step 2: Convert to fraction form
   33,011.96/45,556.12 = 17,904.34/x
3. Step 3: Cross multiply
   33,011.96x = 45,556.12 × 17,904.34
4. Step 4: Simplify right side
   33,011.96x = 815,652,340.89
5. Step 5: Solve for x
   x = 815,652,340.89/33,011.96
6. Step 6: Final answer
   x = 24,707.79