Finding the Fourth Proportional to 33,065.55, 45,630.27 and 17,958.11

Step by Step Solution

1. Step 1: Write the proportion equation
   33,065.55 : 45,630.27 = 17,958.11 : x
2. Step 2: Convert to fraction form
   33,065.55/45,630.27 = 17,958.11/x
3. Step 3: Cross multiply
   33,065.55x = 45,630.27 × 17,958.11
4. Step 4: Simplify right side
   33,065.55x = 819,433,179.84
5. Step 5: Solve for x
   x = 819,433,179.84/33,065.55
6. Step 6: Final answer
   x = 24,782.08