Finding the Third Proportional to 20,034 and 29,017.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,034 : 29,017.50 = 29,017.50 : x
2. Step 2: Convert to fraction form
   20,034/29,017.50 = 29,017.50/x
3. Step 3: Cross multiply
   20,034x = 29,017.50 × 29,017.50
4. Step 4: Simplify right side
   20,034x = 842,015,306.25
5. Step 5: Solve for x
   x = 842,015,306.25/20,034
6. Step 6: Final answer
   x = 42,029.32