Finding the Third Proportional to 3,150.56 and 7,375.22

Step by Step Solution

1. Step 1: Write the proportion equation
   3,150.56 : 7,375.22 = 7,375.22 : x
2. Step 2: Convert to fraction form
   3,150.56/7,375.22 = 7,375.22/x
3. Step 3: Cross multiply
   3,150.56x = 7,375.22 × 7,375.22
4. Step 4: Simplify right side
   3,150.56x = 54,393,851.61
5. Step 5: Solve for x
   x = 54,393,851.61/3,150.56
6. Step 6: Final answer
   x = 17,264.81