Finding the Third Proportional to 10,245.19 and 22,522.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,245.19 : 22,522.69 = 22,522.69 : x
2. Step 2: Convert to fraction form
   10,245.19/22,522.69 = 22,522.69/x
3. Step 3: Cross multiply
   10,245.19x = 22,522.69 × 22,522.69
4. Step 4: Simplify right side
   10,245.19x = 507,271,452.22
5. Step 5: Solve for x
   x = 507,271,452.22/10,245.19
6. Step 6: Final answer
   x = 49,513.14