Finding the Third Proportional to 4,133.53 and 9,012.52

Step by Step Solution

1. Step 1: Write the proportion equation
   4,133.53 : 9,012.52 = 9,012.52 : x
2. Step 2: Convert to fraction form
   4,133.53/9,012.52 = 9,012.52/x
3. Step 3: Cross multiply
   4,133.53x = 9,012.52 × 9,012.52
4. Step 4: Simplify right side
   4,133.53x = 81,225,437.89
5. Step 5: Solve for x
   x = 81,225,437.89/4,133.53
6. Step 6: Final answer
   x = 19,650.37