Finding the Fourth Proportional to 108,082.92, 162,122.46 and 34,209

Step by Step Solution

1. Step 1: Write the proportion equation
   108,082.92 : 162,122.46 = 34,209 : x
2. Step 2: Convert to fraction form
   108,082.92/162,122.46 = 34,209/x
3. Step 3: Cross multiply
   108,082.92x = 162,122.46 × 34,209
4. Step 4: Simplify right side
   108,082.92x = 5,546,047,234.14
5. Step 5: Solve for x
   x = 5,546,047,234.14/108,082.92
6. Step 6: Final answer
   x = 51,312.89