Finding the Third Proportional to 16,317 and 25,501.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,317 : 25,501.50 = 25,501.50 : x
2. Step 2: Convert to fraction form
   16,317/25,501.50 = 25,501.50/x
3. Step 3: Cross multiply
   16,317x = 25,501.50 × 25,501.50
4. Step 4: Simplify right side
   16,317x = 650,326,502.25
5. Step 5: Solve for x
   x = 650,326,502.25/16,317
6. Step 6: Final answer
   x = 39,855.76