Finding the Third Proportional to 10,655.25 and 23,426.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,655.25 : 23,426.25 = 23,426.25 : x
2. Step 2: Convert to fraction form
   10,655.25/23,426.25 = 23,426.25/x
3. Step 3: Cross multiply
   10,655.25x = 23,426.25 × 23,426.25
4. Step 4: Simplify right side
   10,655.25x = 548,789,189.06
5. Step 5: Solve for x
   x = 548,789,189.06/10,655.25
6. Step 6: Final answer
   x = 51,504.11