Finding the Third Proportional to 5,356 and 10,052

Step by Step Solution

1. Step 1: Write the proportion equation
   5,356 : 10,052 = 10,052 : x
2. Step 2: Convert to fraction form
   5,356/10,052 = 10,052/x
3. Step 3: Cross multiply
   5,356x = 10,052 × 10,052
4. Step 4: Simplify right side
   5,356x = 101,042,704
5. Step 5: Solve for x
   x = 101,042,704/5,356
6. Step 6: Final answer
   x = 18,865.33