Finding the Third Proportional to 20,857.50 and 32,298.75

Step by Step Solution

1. Step 1: Write the proportion equation
   20,857.50 : 32,298.75 = 32,298.75 : x
2. Step 2: Convert to fraction form
   20,857.50/32,298.75 = 32,298.75/x
3. Step 3: Cross multiply
   20,857.50x = 32,298.75 × 32,298.75
4. Step 4: Simplify right side
   20,857.50x = 1,043,209,251.56
5. Step 5: Solve for x
   x = 1,043,209,251.56/20,857.50
6. Step 6: Final answer
   x = 50,016.03