Finding the Third Proportional to 3,835.03 and 4,145.53

Step by Step Solution

1. Step 1: Write the proportion equation
   3,835.03 : 4,145.53 = 4,145.53 : x
2. Step 2: Convert to fraction form
   3,835.03/4,145.53 = 4,145.53/x
3. Step 3: Cross multiply
   3,835.03x = 4,145.53 × 4,145.53
4. Step 4: Simplify right side
   3,835.03x = 17,185,429.34
5. Step 5: Solve for x
   x = 17,185,429.34/3,835.03
6. Step 6: Final answer
   x = 4,481.17