Finding the Third Proportional to 3,436.17 and 4,914.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,436.17 : 4,914.42 = 4,914.42 : x
2. Step 2: Convert to fraction form
   3,436.17/4,914.42 = 4,914.42/x
3. Step 3: Cross multiply
   3,436.17x = 4,914.42 × 4,914.42
4. Step 4: Simplify right side
   3,436.17x = 24,151,542.37
5. Step 5: Solve for x
   x = 24,151,542.37/3,436.17
6. Step 6: Final answer
   x = 7,028.62