Finding the Fourth Proportional to 33,055.54, 45,616.98 and 17,948.34

Step by Step Solution

1. Step 1: Write the proportion equation
   33,055.54 : 45,616.98 = 17,948.34 : x
2. Step 2: Convert to fraction form
   33,055.54/45,616.98 = 17,948.34/x
3. Step 3: Cross multiply
   33,055.54x = 45,616.98 × 17,948.34
4. Step 4: Simplify right side
   33,055.54x = 818,749,066.81
5. Step 5: Solve for x
   x = 818,749,066.81/33,055.54
6. Step 6: Final answer
   x = 24,768.89