Finding the Third Proportional to 30,024 and 62,017.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,024 : 62,017.50 = 62,017.50 : x
2. Step 2: Convert to fraction form
   30,024/62,017.50 = 62,017.50/x
3. Step 3: Cross multiply
   30,024x = 62,017.50 × 62,017.50
4. Step 4: Simplify right side
   30,024x = 3,846,170,306.25
5. Step 5: Solve for x
   x = 3,846,170,306.25/30,024
6. Step 6: Final answer
   x = 128,103.19