Finding the Fourth Proportional to 33,060.85, 45,622.72 and 17,953.19

Step by Step Solution

1. Step 1: Write the proportion equation
   33,060.85 : 45,622.72 = 17,953.19 : x
2. Step 2: Convert to fraction form
   33,060.85/45,622.72 = 17,953.19/x
3. Step 3: Cross multiply
   33,060.85x = 45,622.72 × 17,953.19
4. Step 4: Simplify right side
   33,060.85x = 819,073,087.48
5. Step 5: Solve for x
   x = 819,073,087.48/33,060.85
6. Step 6: Final answer
   x = 24,774.72