Finding the Third Proportional to 10,234.99 and 22,113.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,234.99 : 22,113.43 = 22,113.43 : x
2. Step 2: Convert to fraction form
   10,234.99/22,113.43 = 22,113.43/x
3. Step 3: Cross multiply
   10,234.99x = 22,113.43 × 22,113.43
4. Step 4: Simplify right side
   10,234.99x = 489,003,945.31
5. Step 5: Solve for x
   x = 489,003,945.31/10,234.99
6. Step 6: Final answer
   x = 47,777.66