Finding the Third Proportional to 21,575 and 46,150

Step by Step Solution

1. Step 1: Write the proportion equation
   21,575 : 46,150 = 46,150 : x
2. Step 2: Convert to fraction form
   21,575/46,150 = 46,150/x
3. Step 3: Cross multiply
   21,575x = 46,150 × 46,150
4. Step 4: Simplify right side
   21,575x = 2,129,822,500
5. Step 5: Solve for x
   x = 2,129,822,500/21,575
6. Step 6: Final answer
   x = 98,717.15