Finding the Third Proportional to 21,945.94 and 23,905.13

Step by Step Solution

1. Step 1: Write the proportion equation
   21,945.94 : 23,905.13 = 23,905.13 : x
2. Step 2: Convert to fraction form
   21,945.94/23,905.13 = 23,905.13/x
3. Step 3: Cross multiply
   21,945.94x = 23,905.13 × 23,905.13
4. Step 4: Simplify right side
   21,945.94x = 571,455,001.27
5. Step 5: Solve for x
   x = 571,455,001.27/21,945.94
6. Step 6: Final answer
   x = 26,039.22