Finding the Fourth Proportional to 22,074.42, 33,093.80 and 7,274.10

Step by Step Solution

1. Step 1: Write the proportion equation
   22,074.42 : 33,093.80 = 7,274.10 : x
2. Step 2: Convert to fraction form
   22,074.42/33,093.80 = 7,274.10/x
3. Step 3: Cross multiply
   22,074.42x = 33,093.80 × 7,274.10
4. Step 4: Simplify right side
   22,074.42x = 240,727,610.58
5. Step 5: Solve for x
   x = 240,727,610.58/22,074.42
6. Step 6: Final answer
   x = 10,905.27