Finding the Third Proportional to 11,018.50 and 22,624

Step by Step Solution

1. Step 1: Write the proportion equation
   11,018.50 : 22,624 = 22,624 : x
2. Step 2: Convert to fraction form
   11,018.50/22,624 = 22,624/x
3. Step 3: Cross multiply
   11,018.50x = 22,624 × 22,624
4. Step 4: Simplify right side
   11,018.50x = 511,845,376
5. Step 5: Solve for x
   x = 511,845,376/11,018.50
6. Step 6: Final answer
   x = 46,453.27