Finding the Third Proportional to 3,152.75 and 7,466.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152.75 : 7,466.25 = 7,466.25 : x
2. Step 2: Convert to fraction form
   3,152.75/7,466.25 = 7,466.25/x
3. Step 3: Cross multiply
   3,152.75x = 7,466.25 × 7,466.25
4. Step 4: Simplify right side
   3,152.75x = 55,744,889.06
5. Step 5: Solve for x
   x = 55,744,889.06/3,152.75
6. Step 6: Final answer
   x = 17,681.35