Finding the Third Proportional to 30,912.75 and 59,362.88

Step by Step Solution

1. Step 1: Write the proportion equation
   30,912.75 : 59,362.88 = 59,362.88 : x
2. Step 2: Convert to fraction form
   30,912.75/59,362.88 = 59,362.88/x
3. Step 3: Cross multiply
   30,912.75x = 59,362.88 × 59,362.88
4. Step 4: Simplify right side
   30,912.75x = 3,523,950,928.27
5. Step 5: Solve for x
   x = 3,523,950,928.27/30,912.75
6. Step 6: Final answer
   x = 113,996.68