Finding the Third Proportional to 10,779.75 and 16,103.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,779.75 : 16,103.25 = 16,103.25 : x
2. Step 2: Convert to fraction form
   10,779.75/16,103.25 = 16,103.25/x
3. Step 3: Cross multiply
   10,779.75x = 16,103.25 × 16,103.25
4. Step 4: Simplify right side
   10,779.75x = 259,314,660.56
5. Step 5: Solve for x
   x = 259,314,660.56/10,779.75
6. Step 6: Final answer
   x = 24,055.72