Finding the Third Proportional to 10,046.25 and 15,919.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,046.25 : 15,919.88 = 15,919.88 : x
2. Step 2: Convert to fraction form
   10,046.25/15,919.88 = 15,919.88/x
3. Step 3: Cross multiply
   10,046.25x = 15,919.88 × 15,919.88
4. Step 4: Simplify right side
   10,046.25x = 253,442,420.02
5. Step 5: Solve for x
   x = 253,442,420.02/10,046.25
6. Step 6: Final answer
   x = 25,227.56