Finding the Third Proportional to 30,079 and 34,453

Step by Step Solution

1. Step 1: Write the proportion equation
   30,079 : 34,453 = 34,453 : x
2. Step 2: Convert to fraction form
   30,079/34,453 = 34,453/x
3. Step 3: Cross multiply
   30,079x = 34,453 × 34,453
4. Step 4: Simplify right side
   30,079x = 1,187,009,209
5. Step 5: Solve for x
   x = 1,187,009,209/30,079
6. Step 6: Final answer
   x = 39,463.05