Finding the Third Proportional to 10,552.88 and 22,518.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,552.88 : 22,518.38 = 22,518.38 : x
2. Step 2: Convert to fraction form
   10,552.88/22,518.38 = 22,518.38/x
3. Step 3: Cross multiply
   10,552.88x = 22,518.38 × 22,518.38
4. Step 4: Simplify right side
   10,552.88x = 507,077,212.64
5. Step 5: Solve for x
   x = 507,077,212.64/10,552.88
6. Step 6: Final answer
   x = 48,051.10