Finding the Third Proportional to 34,671 and 55,183.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,671 : 55,183.50 = 55,183.50 : x
2. Step 2: Convert to fraction form
   34,671/55,183.50 = 55,183.50/x
3. Step 3: Cross multiply
   34,671x = 55,183.50 × 55,183.50
4. Step 4: Simplify right side
   34,671x = 3,045,218,672.25
5. Step 5: Solve for x
   x = 3,045,218,672.25/34,671
6. Step 6: Final answer
   x = 87,831.87