Finding the Third Proportional to 1,993.83 and 4,333.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,993.83 : 4,333.18 = 4,333.18 : x
2. Step 2: Convert to fraction form
   1,993.83/4,333.18 = 4,333.18/x
3. Step 3: Cross multiply
   1,993.83x = 4,333.18 × 4,333.18
4. Step 4: Simplify right side
   1,993.83x = 18,776,480.06
5. Step 5: Solve for x
   x = 18,776,480.06/1,993.83
6. Step 6: Final answer
   x = 9,417.27