Finding the Fourth Proportional to 108,082.17, 162,121.34 and 34,208.25

Step by Step Solution

1. Step 1: Write the proportion equation
   108,082.17 : 162,121.34 = 34,208.25 : x
2. Step 2: Convert to fraction form
   108,082.17/162,121.34 = 34,208.25/x
3. Step 3: Cross multiply
   108,082.17x = 162,121.34 × 34,208.25
4. Step 4: Simplify right side
   108,082.17x = 5,545,887,158.01
5. Step 5: Solve for x
   x = 5,545,887,158.01/108,082.17
6. Step 6: Final answer
   x = 51,311.77