Finding the Third Proportional to 10,577.75 and 23,231.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,577.75 : 23,231.50 = 23,231.50 : x
2. Step 2: Convert to fraction form
   10,577.75/23,231.50 = 23,231.50/x
3. Step 3: Cross multiply
   10,577.75x = 23,231.50 × 23,231.50
4. Step 4: Simplify right side
   10,577.75x = 539,702,592.25
5. Step 5: Solve for x
   x = 539,702,592.25/10,577.75
6. Step 6: Final answer
   x = 51,022.44