Finding the Third Proportional to 21,123.28 and 32,696.16

Step by Step Solution

1. Step 1: Write the proportion equation
   21,123.28 : 32,696.16 = 32,696.16 : x
2. Step 2: Convert to fraction form
   21,123.28/32,696.16 = 32,696.16/x
3. Step 3: Cross multiply
   21,123.28x = 32,696.16 × 32,696.16
4. Step 4: Simplify right side
   21,123.28x = 1,069,038,633.52
5. Step 5: Solve for x
   x = 1,069,038,633.52/21,123.28
6. Step 6: Final answer
   x = 50,609.50