Finding the Third Proportional to 14,873.25 and 30,979.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,873.25 : 30,979.50 = 30,979.50 : x
2. Step 2: Convert to fraction form
   14,873.25/30,979.50 = 30,979.50/x
3. Step 3: Cross multiply
   14,873.25x = 30,979.50 × 30,979.50
4. Step 4: Simplify right side
   14,873.25x = 959,729,420.25
5. Step 5: Solve for x
   x = 959,729,420.25/14,873.25
6. Step 6: Final answer
   x = 64,527.22