Finding the Third Proportional to 20,899 and 32,004.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,899 : 32,004.50 = 32,004.50 : x
2. Step 2: Convert to fraction form
   20,899/32,004.50 = 32,004.50/x
3. Step 3: Cross multiply
   20,899x = 32,004.50 × 32,004.50
4. Step 4: Simplify right side
   20,899x = 1,024,288,020.25
5. Step 5: Solve for x
   x = 1,024,288,020.25/20,899
6. Step 6: Final answer
   x = 49,011.34