Finding the Third Proportional to 12,717 and 23,854.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,717 : 23,854.50 = 23,854.50 : x
2. Step 2: Convert to fraction form
   12,717/23,854.50 = 23,854.50/x
3. Step 3: Cross multiply
   12,717x = 23,854.50 × 23,854.50
4. Step 4: Simplify right side
   12,717x = 569,037,170.25
5. Step 5: Solve for x
   x = 569,037,170.25/12,717
6. Step 6: Final answer
   x = 44,746.18