Finding the Third Proportional to 2,436.75 and 3,807

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.75 : 3,807 = 3,807 : x
2. Step 2: Convert to fraction form
   2,436.75/3,807 = 3,807/x
3. Step 3: Cross multiply
   2,436.75x = 3,807 × 3,807
4. Step 4: Simplify right side
   2,436.75x = 14,493,249
5. Step 5: Solve for x
   x = 14,493,249/2,436.75
6. Step 6: Final answer
   x = 5,947.78