Finding the Third Proportional to 4,735.27 and 7,011.28

Step by Step Solution

1. Step 1: Write the proportion equation
   4,735.27 : 7,011.28 = 7,011.28 : x
2. Step 2: Convert to fraction form
   4,735.27/7,011.28 = 7,011.28/x
3. Step 3: Cross multiply
   4,735.27x = 7,011.28 × 7,011.28
4. Step 4: Simplify right side
   4,735.27x = 49,158,064.77
5. Step 5: Solve for x
   x = 49,158,064.77/4,735.27
6. Step 6: Final answer
   x = 10,381.27