Finding the Third Proportional to 2,283.89 and 4,920.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,283.89 : 4,920.33 = 4,920.33 : x
2. Step 2: Convert to fraction form
   2,283.89/4,920.33 = 4,920.33/x
3. Step 3: Cross multiply
   2,283.89x = 4,920.33 × 4,920.33
4. Step 4: Simplify right side
   2,283.89x = 24,209,628.86
5. Step 5: Solve for x
   x = 24,209,628.86/2,283.89
6. Step 6: Final answer
   x = 10,600.17