Finding the Fourth Proportional to 33,047.29, 45,604 and 17,939.62

Step by Step Solution

1. Step 1: Write the proportion equation
   33,047.29 : 45,604 = 17,939.62 : x
2. Step 2: Convert to fraction form
   33,047.29/45,604 = 17,939.62/x
3. Step 3: Cross multiply
   33,047.29x = 45,604 × 17,939.62
4. Step 4: Simplify right side
   33,047.29x = 818,118,430.48
5. Step 5: Solve for x
   x = 818,118,430.48/33,047.29
6. Step 6: Final answer
   x = 24,755.99