Finding the Third Proportional to 21,012.75 and 32,535

Step by Step Solution

1. Step 1: Write the proportion equation
   21,012.75 : 32,535 = 32,535 : x
2. Step 2: Convert to fraction form
   21,012.75/32,535 = 32,535/x
3. Step 3: Cross multiply
   21,012.75x = 32,535 × 32,535
4. Step 4: Simplify right side
   21,012.75x = 1,058,526,225
5. Step 5: Solve for x
   x = 1,058,526,225/21,012.75
6. Step 6: Final answer
   x = 50,375.43