Finding the Third Proportional to 1,804.36 and 4,300.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,804.36 : 4,300.17 = 4,300.17 : x
2. Step 2: Convert to fraction form
   1,804.36/4,300.17 = 4,300.17/x
3. Step 3: Cross multiply
   1,804.36x = 4,300.17 × 4,300.17
4. Step 4: Simplify right side
   1,804.36x = 18,491,478.15
5. Step 5: Solve for x
   x = 18,491,478.15/1,804.36
6. Step 6: Final answer
   x = 10,248.22