Finding the Third Proportional to 20,505.25 and 33,482.75

Step by Step Solution

1. Step 1: Write the proportion equation
   20,505.25 : 33,482.75 = 33,482.75 : x
2. Step 2: Convert to fraction form
   20,505.25/33,482.75 = 33,482.75/x
3. Step 3: Cross multiply
   20,505.25x = 33,482.75 × 33,482.75
4. Step 4: Simplify right side
   20,505.25x = 1,121,094,547.56
5. Step 5: Solve for x
   x = 1,121,094,547.56/20,505.25
6. Step 6: Final answer
   x = 54,673.54