Finding the Fourth Proportional to 120,807.28, 181,196.84 and 32,067.68

Step by Step Solution

1. Step 1: Write the proportion equation
   120,807.28 : 181,196.84 = 32,067.68 : x
2. Step 2: Convert to fraction form
   120,807.28/181,196.84 = 32,067.68/x
3. Step 3: Cross multiply
   120,807.28x = 181,196.84 × 32,067.68
4. Step 4: Simplify right side
   120,807.28x = 5,810,562,282.13
5. Step 5: Solve for x
   x = 5,810,562,282.13/120,807.28
6. Step 6: Final answer
   x = 48,097.78