Finding the Third Proportional to 23,521 and 51,554

Step by Step Solution

1. Step 1: Write the proportion equation
   23,521 : 51,554 = 51,554 : x
2. Step 2: Convert to fraction form
   23,521/51,554 = 51,554/x
3. Step 3: Cross multiply
   23,521x = 51,554 × 51,554
4. Step 4: Simplify right side
   23,521x = 2,657,814,916
5. Step 5: Solve for x
   x = 2,657,814,916/23,521
6. Step 6: Final answer
   x = 112,997.53