Finding the Third Proportional to 21,380.63 and 32,892.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,380.63 : 32,892.75 = 32,892.75 : x
2. Step 2: Convert to fraction form
   21,380.63/32,892.75 = 32,892.75/x
3. Step 3: Cross multiply
   21,380.63x = 32,892.75 × 32,892.75
4. Step 4: Simplify right side
   21,380.63x = 1,081,933,002.56
5. Step 5: Solve for x
   x = 1,081,933,002.56/21,380.63
6. Step 6: Final answer
   x = 50,603.43