Finding the Fourth Proportional to 108,093, 162,140.22 and 34,221

Step by Step Solution

1. Step 1: Write the proportion equation
   108,093 : 162,140.22 = 34,221 : x
2. Step 2: Convert to fraction form
   108,093/162,140.22 = 34,221/x
3. Step 3: Cross multiply
   108,093x = 162,140.22 × 34,221
4. Step 4: Simplify right side
   108,093x = 5,548,600,468.62
5. Step 5: Solve for x
   x = 5,548,600,468.62/108,093
6. Step 6: Final answer
   x = 51,331.73