Finding the Third Proportional to 10,108.69 and 21,935.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,108.69 : 21,935.34 = 21,935.34 : x
2. Step 2: Convert to fraction form
   10,108.69/21,935.34 = 21,935.34/x
3. Step 3: Cross multiply
   10,108.69x = 21,935.34 × 21,935.34
4. Step 4: Simplify right side
   10,108.69x = 481,159,305.43
5. Step 5: Solve for x
   x = 481,159,305.43/10,108.69
6. Step 6: Final answer
   x = 47,598.59