Finding the Fourth Proportional to 33,010.38, 45,553.05 and 17,902.76

Step by Step Solution

1. Step 1: Write the proportion equation
   33,010.38 : 45,553.05 = 17,902.76 : x
2. Step 2: Convert to fraction form
   33,010.38/45,553.05 = 17,902.76/x
3. Step 3: Cross multiply
   33,010.38x = 45,553.05 × 17,902.76
4. Step 4: Simplify right side
   33,010.38x = 815,525,321.42
5. Step 5: Solve for x
   x = 815,525,321.42/33,010.38
6. Step 6: Final answer
   x = 24,705.12