Finding the Third Proportional to 19,326 and 30,545

Step by Step Solution

1. Step 1: Write the proportion equation
   19,326 : 30,545 = 30,545 : x
2. Step 2: Convert to fraction form
   19,326/30,545 = 30,545/x
3. Step 3: Cross multiply
   19,326x = 30,545 × 30,545
4. Step 4: Simplify right side
   19,326x = 932,997,025
5. Step 5: Solve for x
   x = 932,997,025/19,326
6. Step 6: Final answer
   x = 48,276.78