Finding the Third Proportional to 83,795.06 and 171,280.69

Step by Step Solution

1. Step 1: Write the proportion equation
   83,795.06 : 171,280.69 = 171,280.69 : x
2. Step 2: Convert to fraction form
   83,795.06/171,280.69 = 171,280.69/x
3. Step 3: Cross multiply
   83,795.06x = 171,280.69 × 171,280.69
4. Step 4: Simplify right side
   83,795.06x = 29,337,073,910.47
5. Step 5: Solve for x
   x = 29,337,073,910.47/83,795.06
6. Step 6: Final answer
   x = 350,105.04