Finding the Third Proportional to 19,405 and 30,056

Step by Step Solution

1. Step 1: Write the proportion equation
   19,405 : 30,056 = 30,056 : x
2. Step 2: Convert to fraction form
   19,405/30,056 = 30,056/x
3. Step 3: Cross multiply
   19,405x = 30,056 × 30,056
4. Step 4: Simplify right side
   19,405x = 903,363,136
5. Step 5: Solve for x
   x = 903,363,136/19,405
6. Step 6: Final answer
   x = 46,553.11