Finding the Third Proportional to 6,773.63 and 10,145.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,773.63 : 10,145.25 = 10,145.25 : x
2. Step 2: Convert to fraction form
   6,773.63/10,145.25 = 10,145.25/x
3. Step 3: Cross multiply
   6,773.63x = 10,145.25 × 10,145.25
4. Step 4: Simplify right side
   6,773.63x = 102,926,097.56
5. Step 5: Solve for x
   x = 102,926,097.56/6,773.63
6. Step 6: Final answer
   x = 15,195.13