Finding the Third Proportional to 20,373.40 and 32,418.04

Step by Step Solution

1. Step 1: Write the proportion equation
   20,373.40 : 32,418.04 = 32,418.04 : x
2. Step 2: Convert to fraction form
   20,373.40/32,418.04 = 32,418.04/x
3. Step 3: Cross multiply
   20,373.40x = 32,418.04 × 32,418.04
4. Step 4: Simplify right side
   20,373.40x = 1,050,929,003.39
5. Step 5: Solve for x
   x = 1,050,929,003.39/20,373.40
6. Step 6: Final answer
   x = 51,583.39