Finding the Third Proportional to 16,627.13 and 25,762.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,627.13 : 25,762.88 = 25,762.88 : x
2. Step 2: Convert to fraction form
   16,627.13/25,762.88 = 25,762.88/x
3. Step 3: Cross multiply
   16,627.13x = 25,762.88 × 25,762.88
4. Step 4: Simplify right side
   16,627.13x = 663,725,728.27
5. Step 5: Solve for x
   x = 663,725,728.27/16,627.13
6. Step 6: Final answer
   x = 39,918.25