Finding the Third Proportional to 21,169.66 and 32,486.48

Step by Step Solution

1. Step 1: Write the proportion equation
   21,169.66 : 32,486.48 = 32,486.48 : x
2. Step 2: Convert to fraction form
   21,169.66/32,486.48 = 32,486.48/x
3. Step 3: Cross multiply
   21,169.66x = 32,486.48 × 32,486.48
4. Step 4: Simplify right side
   21,169.66x = 1,055,371,667.05
5. Step 5: Solve for x
   x = 1,055,371,667.05/21,169.66
6. Step 6: Final answer
   x = 49,853.04