Finding the Fourth Proportional to 108,091, 162,137.22 and 34,219

Step by Step Solution

1. Step 1: Write the proportion equation
   108,091 : 162,137.22 = 34,219 : x
2. Step 2: Convert to fraction form
   108,091/162,137.22 = 34,219/x
3. Step 3: Cross multiply
   108,091x = 162,137.22 × 34,219
4. Step 4: Simplify right side
   108,091x = 5,548,173,531.18
5. Step 5: Solve for x
   x = 5,548,173,531.18/108,091
6. Step 6: Final answer
   x = 51,328.73