Finding the Third Proportional to 6,787.13 and 10,168.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,787.13 : 10,168.88 = 10,168.88 : x
2. Step 2: Convert to fraction form
   6,787.13/10,168.88 = 10,168.88/x
3. Step 3: Cross multiply
   6,787.13x = 10,168.88 × 10,168.88
4. Step 4: Simplify right side
   6,787.13x = 103,406,018.77
5. Step 5: Solve for x
   x = 103,406,018.77/6,787.13
6. Step 6: Final answer
   x = 15,235.61