Finding the Third Proportional to 4,854 and 10,590

Step by Step Solution

1. Step 1: Write the proportion equation
   4,854 : 10,590 = 10,590 : x
2. Step 2: Convert to fraction form
   4,854/10,590 = 10,590/x
3. Step 3: Cross multiply
   4,854x = 10,590 × 10,590
4. Step 4: Simplify right side
   4,854x = 112,148,100
5. Step 5: Solve for x
   x = 112,148,100/4,854
6. Step 6: Final answer
   x = 23,104.26