Finding the Fourth Proportional to 50,122.18, 69,168.61 and 27,462.03

Step by Step Solution

1. Step 1: Write the proportion equation
   50,122.18 : 69,168.61 = 27,462.03 : x
2. Step 2: Convert to fraction form
   50,122.18/69,168.61 = 27,462.03/x
3. Step 3: Cross multiply
   50,122.18x = 69,168.61 × 27,462.03
4. Step 4: Simplify right side
   50,122.18x = 1,899,510,132.65
5. Step 5: Solve for x
   x = 1,899,510,132.65/50,122.18
6. Step 6: Final answer
   x = 37,897.60