Finding the Fourth Proportional to 108,241.50, 162,367.72 and 33,412.84

Step by Step Solution

1. Step 1: Write the proportion equation
   108,241.50 : 162,367.72 = 33,412.84 : x
2. Step 2: Convert to fraction form
   108,241.50/162,367.72 = 33,412.84/x
3. Step 3: Cross multiply
   108,241.50x = 162,367.72 × 33,412.84
4. Step 4: Simplify right side
   108,241.50x = 5,425,166,649.52
5. Step 5: Solve for x
   x = 5,425,166,649.52/108,241.50
6. Step 6: Final answer
   x = 50,120.95