Finding the Third Proportional to 21,540.75 and 32,182.13

Step by Step Solution

1. Step 1: Write the proportion equation
   21,540.75 : 32,182.13 = 32,182.13 : x
2. Step 2: Convert to fraction form
   21,540.75/32,182.13 = 32,182.13/x
3. Step 3: Cross multiply
   21,540.75x = 32,182.13 × 32,182.13
4. Step 4: Simplify right side
   21,540.75x = 1,035,689,169.52
5. Step 5: Solve for x
   x = 1,035,689,169.52/21,540.75
6. Step 6: Final answer
   x = 48,080.46