Finding the Third Proportional to 6,651.18 and 10,025.65

Step by Step Solution

1. Step 1: Write the proportion equation
   6,651.18 : 10,025.65 = 10,025.65 : x
2. Step 2: Convert to fraction form
   6,651.18/10,025.65 = 10,025.65/x
3. Step 3: Cross multiply
   6,651.18x = 10,025.65 × 10,025.65
4. Step 4: Simplify right side
   6,651.18x = 100,513,626.59
5. Step 5: Solve for x
   x = 100,513,626.59/6,651.18
6. Step 6: Final answer
   x = 15,112.16