Finding the Third Proportional to 11,962.25 and 17,123.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,962.25 : 17,123.25 = 17,123.25 : x
2. Step 2: Convert to fraction form
   11,962.25/17,123.25 = 17,123.25/x
3. Step 3: Cross multiply
   11,962.25x = 17,123.25 × 17,123.25
4. Step 4: Simplify right side
   11,962.25x = 293,205,690.56
5. Step 5: Solve for x
   x = 293,205,690.56/11,962.25
6. Step 6: Final answer
   x = 24,510.91