Finding the Fourth Proportional to 50,162.69, 69,233.33 and 38,103.11

Step by Step Solution

1. Step 1: Write the proportion equation
   50,162.69 : 69,233.33 = 38,103.11 : x
2. Step 2: Convert to fraction form
   50,162.69/69,233.33 = 38,103.11/x
3. Step 3: Cross multiply
   50,162.69x = 69,233.33 × 38,103.11
4. Step 4: Simplify right side
   50,162.69x = 2,638,005,197.37
5. Step 5: Solve for x
   x = 2,638,005,197.37/50,162.69
6. Step 6: Final answer
   x = 52,588.99