Finding the Third Proportional to 16,127 and 34,211

Step by Step Solution

1. Step 1: Write the proportion equation
   16,127 : 34,211 = 34,211 : x
2. Step 2: Convert to fraction form
   16,127/34,211 = 34,211/x
3. Step 3: Cross multiply
   16,127x = 34,211 × 34,211
4. Step 4: Simplify right side
   16,127x = 1,170,392,521
5. Step 5: Solve for x
   x = 1,170,392,521/16,127
6. Step 6: Final answer
   x = 72,573.48