Finding the Fourth Proportional to 50,112.34, 69,154.20 and 27,451.12

Step by Step Solution

1. Step 1: Write the proportion equation
   50,112.34 : 69,154.20 = 27,451.12 : x
2. Step 2: Convert to fraction form
   50,112.34/69,154.20 = 27,451.12/x
3. Step 3: Cross multiply
   50,112.34x = 69,154.20 × 27,451.12
4. Step 4: Simplify right side
   50,112.34x = 1,898,360,242.70
5. Step 5: Solve for x
   x = 1,898,360,242.70/50,112.34
6. Step 6: Final answer
   x = 37,882.09