Finding the Fourth Proportional to 50,076.69, 75,097.27 and 18,480.01

Step by Step Solution

1. Step 1: Write the proportion equation
   50,076.69 : 75,097.27 = 18,480.01 : x
2. Step 2: Convert to fraction form
   50,076.69/75,097.27 = 18,480.01/x
3. Step 3: Cross multiply
   50,076.69x = 75,097.27 × 18,480.01
4. Step 4: Simplify right side
   50,076.69x = 1,387,797,832.69
5. Step 5: Solve for x
   x = 1,387,797,832.69/50,076.69
6. Step 6: Final answer
   x = 27,713.45