Finding the Third Proportional to 10,842.75 and 23,150.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,842.75 : 23,150.25 = 23,150.25 : x
2. Step 2: Convert to fraction form
   10,842.75/23,150.25 = 23,150.25/x
3. Step 3: Cross multiply
   10,842.75x = 23,150.25 × 23,150.25
4. Step 4: Simplify right side
   10,842.75x = 535,934,075.06
5. Step 5: Solve for x
   x = 535,934,075.06/10,842.75
6. Step 6: Final answer
   x = 49,427.87