Finding the Fourth Proportional to 108,064.14, 162,109.13 and 33,174.43

Step by Step Solution

1. Step 1: Write the proportion equation
   108,064.14 : 162,109.13 = 33,174.43 : x
2. Step 2: Convert to fraction form
   108,064.14/162,109.13 = 33,174.43/x
3. Step 3: Cross multiply
   108,064.14x = 162,109.13 × 33,174.43
4. Step 4: Simplify right side
   108,064.14x = 5,377,877,985.55
5. Step 5: Solve for x
   x = 5,377,877,985.55/108,064.14
6. Step 6: Final answer
   x = 49,765.61