Finding the Third Proportional to 5,123.25 and 10,761

Step by Step Solution

1. Step 1: Write the proportion equation
   5,123.25 : 10,761 = 10,761 : x
2. Step 2: Convert to fraction form
   5,123.25/10,761 = 10,761/x
3. Step 3: Cross multiply
   5,123.25x = 10,761 × 10,761
4. Step 4: Simplify right side
   5,123.25x = 115,799,121
5. Step 5: Solve for x
   x = 115,799,121/5,123.25
6. Step 6: Final answer
   x = 22,602.67