Finding the Third Proportional to 20,108.25 and 43,299.56

Step by Step Solution

1. Step 1: Write the proportion equation
   20,108.25 : 43,299.56 = 43,299.56 : x
2. Step 2: Convert to fraction form
   20,108.25/43,299.56 = 43,299.56/x
3. Step 3: Cross multiply
   20,108.25x = 43,299.56 × 43,299.56
4. Step 4: Simplify right side
   20,108.25x = 1,874,852,112.69
5. Step 5: Solve for x
   x = 1,874,852,112.69/20,108.25
6. Step 6: Final answer
   x = 93,237.96