Finding the Third Proportional to 10,540.13 and 22,048.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,540.13 : 22,048.45 = 22,048.45 : x
2. Step 2: Convert to fraction form
   10,540.13/22,048.45 = 22,048.45/x
3. Step 3: Cross multiply
   10,540.13x = 22,048.45 × 22,048.45
4. Step 4: Simplify right side
   10,540.13x = 486,134,285.21
5. Step 5: Solve for x
   x = 486,134,285.21/10,540.13
6. Step 6: Final answer
   x = 46,122.25