Finding the Fourth Proportional to 108,108.83, 162,178.74 and 33,235.25

Step by Step Solution

1. Step 1: Write the proportion equation
   108,108.83 : 162,178.74 = 33,235.25 : x
2. Step 2: Convert to fraction form
   108,108.83/162,178.74 = 33,235.25/x
3. Step 3: Cross multiply
   108,108.83x = 162,178.74 × 33,235.25
4. Step 4: Simplify right side
   108,108.83x = 5,390,050,968.59
5. Step 5: Solve for x
   x = 5,390,050,968.59/108,108.83
6. Step 6: Final answer
   x = 49,857.64