Finding the Third Proportional to 11,154.94 and 23,234.63

Step by Step Solution

1. Step 1: Write the proportion equation
   11,154.94 : 23,234.63 = 23,234.63 : x
2. Step 2: Convert to fraction form
   11,154.94/23,234.63 = 23,234.63/x
3. Step 3: Cross multiply
   11,154.94x = 23,234.63 × 23,234.63
4. Step 4: Simplify right side
   11,154.94x = 539,847,798.89
5. Step 5: Solve for x
   x = 539,847,798.89/11,154.94
6. Step 6: Final answer
   x = 48,395.41