Finding the Third Proportional to 25,905.75 and 40,003.25

Step by Step Solution

1. Step 1: Write the proportion equation
   25,905.75 : 40,003.25 = 40,003.25 : x
2. Step 2: Convert to fraction form
   25,905.75/40,003.25 = 40,003.25/x
3. Step 3: Cross multiply
   25,905.75x = 40,003.25 × 40,003.25
4. Step 4: Simplify right side
   25,905.75x = 1,600,260,010.56
5. Step 5: Solve for x
   x = 1,600,260,010.56/25,905.75
6. Step 6: Final answer
   x = 61,772.39