Finding the Third Proportional to 21,472.50 and 32,085

Step by Step Solution

1. Step 1: Write the proportion equation
   21,472.50 : 32,085 = 32,085 : x
2. Step 2: Convert to fraction form
   21,472.50/32,085 = 32,085/x
3. Step 3: Cross multiply
   21,472.50x = 32,085 × 32,085
4. Step 4: Simplify right side
   21,472.50x = 1,029,447,225
5. Step 5: Solve for x
   x = 1,029,447,225/21,472.50
6. Step 6: Final answer
   x = 47,942.59