Finding the Third Proportional to 14,728.50 and 30,704.06

Step by Step Solution

1. Step 1: Write the proportion equation
   14,728.50 : 30,704.06 = 30,704.06 : x
2. Step 2: Convert to fraction form
   14,728.50/30,704.06 = 30,704.06/x
3. Step 3: Cross multiply
   14,728.50x = 30,704.06 × 30,704.06
4. Step 4: Simplify right side
   14,728.50x = 942,739,454.00
5. Step 5: Solve for x
   x = 942,739,454.00/14,728.50
6. Step 6: Final answer
   x = 64,007.84