Finding the Third Proportional to 3,375 and 7,018.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,375 : 7,018.88 = 7,018.88 : x
2. Step 2: Convert to fraction form
   3,375/7,018.88 = 7,018.88/x
3. Step 3: Cross multiply
   3,375x = 7,018.88 × 7,018.88
4. Step 4: Simplify right side
   3,375x = 49,264,606.27
5. Step 5: Solve for x
   x = 49,264,606.27/3,375
6. Step 6: Final answer
   x = 14,596.92