Finding the Fourth Proportional to 33,027.42, 45,566.72 and 18,870.24

Step by Step Solution

1. Step 1: Write the proportion equation
   33,027.42 : 45,566.72 = 18,870.24 : x
2. Step 2: Convert to fraction form
   33,027.42/45,566.72 = 18,870.24/x
3. Step 3: Cross multiply
   33,027.42x = 45,566.72 × 18,870.24
4. Step 4: Simplify right side
   33,027.42x = 859,854,942.41
5. Step 5: Solve for x
   x = 859,854,942.41/33,027.42
6. Step 6: Final answer
   x = 26,034.58