Finding the Fourth Proportional to 108,017.82, 162,140.94 and 60,673.39

Step by Step Solution

1. Step 1: Write the proportion equation
   108,017.82 : 162,140.94 = 60,673.39 : x
2. Step 2: Convert to fraction form
   108,017.82/162,140.94 = 60,673.39/x
3. Step 3: Cross multiply
   108,017.82x = 162,140.94 × 60,673.39
4. Step 4: Simplify right side
   108,017.82x = 9,837,640,082.23
5. Step 5: Solve for x
   x = 9,837,640,082.23/108,017.82
6. Step 6: Final answer
   x = 91,074.23