Finding the Third Proportional to 20,451 and 32,134.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,451 : 32,134.50 = 32,134.50 : x
2. Step 2: Convert to fraction form
   20,451/32,134.50 = 32,134.50/x
3. Step 3: Cross multiply
   20,451x = 32,134.50 × 32,134.50
4. Step 4: Simplify right side
   20,451x = 1,032,626,090.25
5. Step 5: Solve for x
   x = 1,032,626,090.25/20,451
6. Step 6: Final answer
   x = 50,492.69