Finding the Third Proportional to 2,083.69 and 4,918.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083.69 : 4,918.69 = 4,918.69 : x
2. Step 2: Convert to fraction form
   2,083.69/4,918.69 = 4,918.69/x
3. Step 3: Cross multiply
   2,083.69x = 4,918.69 × 4,918.69
4. Step 4: Simplify right side
   2,083.69x = 24,193,486.72
5. Step 5: Solve for x
   x = 24,193,486.72/2,083.69
6. Step 6: Final answer
   x = 11,610.90