Finding the Third Proportional to 3,528 and 5,468.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,528 : 5,468.25 = 5,468.25 : x
2. Step 2: Convert to fraction form
   3,528/5,468.25 = 5,468.25/x
3. Step 3: Cross multiply
   3,528x = 5,468.25 × 5,468.25
4. Step 4: Simplify right side
   3,528x = 29,901,758.06
5. Step 5: Solve for x
   x = 29,901,758.06/3,528
6. Step 6: Final answer
   x = 8,475.56