Finding the Third Proportional to 10,538.44 and 23,308.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,538.44 : 23,308.59 = 23,308.59 : x
2. Step 2: Convert to fraction form
   10,538.44/23,308.59 = 23,308.59/x
3. Step 3: Cross multiply
   10,538.44x = 23,308.59 × 23,308.59
4. Step 4: Simplify right side
   10,538.44x = 543,290,542.60
5. Step 5: Solve for x
   x = 543,290,542.60/10,538.44
6. Step 6: Final answer
   x = 51,553.23