Finding the Third Proportional to 21,592 and 34,476

Step by Step Solution

1. Step 1: Write the proportion equation
   21,592 : 34,476 = 34,476 : x
2. Step 2: Convert to fraction form
   21,592/34,476 = 34,476/x
3. Step 3: Cross multiply
   21,592x = 34,476 × 34,476
4. Step 4: Simplify right side
   21,592x = 1,188,594,576
5. Step 5: Solve for x
   x = 1,188,594,576/21,592
6. Step 6: Final answer
   x = 55,047.91