Finding the Third Proportional to 21,154.88 and 32,649.56

Step by Step Solution

1. Step 1: Write the proportion equation
   21,154.88 : 32,649.56 = 32,649.56 : x
2. Step 2: Convert to fraction form
   21,154.88/32,649.56 = 32,649.56/x
3. Step 3: Cross multiply
   21,154.88x = 32,649.56 × 32,649.56
4. Step 4: Simplify right side
   21,154.88x = 1,065,993,931.44
5. Step 5: Solve for x
   x = 1,065,993,931.44/21,154.88
6. Step 6: Final answer
   x = 50,389.99