Finding the Third Proportional to 12,007.50 and 24,783

Step by Step Solution

1. Step 1: Write the proportion equation
   12,007.50 : 24,783 = 24,783 : x
2. Step 2: Convert to fraction form
   12,007.50/24,783 = 24,783/x
3. Step 3: Cross multiply
   12,007.50x = 24,783 × 24,783
4. Step 4: Simplify right side
   12,007.50x = 614,197,089
5. Step 5: Solve for x
   x = 614,197,089/12,007.50
6. Step 6: Final answer
   x = 51,151.12