Finding the Third Proportional to 16,126.25 and 34,210

Step by Step Solution

1. Step 1: Write the proportion equation
   16,126.25 : 34,210 = 34,210 : x
2. Step 2: Convert to fraction form
   16,126.25/34,210 = 34,210/x
3. Step 3: Cross multiply
   16,126.25x = 34,210 × 34,210
4. Step 4: Simplify right side
   16,126.25x = 1,170,324,100
5. Step 5: Solve for x
   x = 1,170,324,100/16,126.25
6. Step 6: Final answer
   x = 72,572.61