Finding the Third Proportional to 23,128 and 49,763

Step by Step Solution

1. Step 1: Write the proportion equation
   23,128 : 49,763 = 49,763 : x
2. Step 2: Convert to fraction form
   23,128/49,763 = 49,763/x
3. Step 3: Cross multiply
   23,128x = 49,763 × 49,763
4. Step 4: Simplify right side
   23,128x = 2,476,356,169
5. Step 5: Solve for x
   x = 2,476,356,169/23,128
6. Step 6: Final answer
   x = 107,071.78