Finding the Third Proportional to 52,003.75 and 111,787.25

Step by Step Solution

1. Step 1: Write the proportion equation
   52,003.75 : 111,787.25 = 111,787.25 : x
2. Step 2: Convert to fraction form
   52,003.75/111,787.25 = 111,787.25/x
3. Step 3: Cross multiply
   52,003.75x = 111,787.25 × 111,787.25
4. Step 4: Simplify right side
   52,003.75x = 12,496,389,262.56
5. Step 5: Solve for x
   x = 12,496,389,262.56/52,003.75
6. Step 6: Final answer
   x = 240,297.85