Finding the Third Proportional to 113,596 and 234,476

Step by Step Solution

1. Step 1: Write the proportion equation
   113,596 : 234,476 = 234,476 : x
2. Step 2: Convert to fraction form
   113,596/234,476 = 234,476/x
3. Step 3: Cross multiply
   113,596x = 234,476 × 234,476
4. Step 4: Simplify right side
   113,596x = 54,978,994,576
5. Step 5: Solve for x
   x = 54,978,994,576/113,596
6. Step 6: Final answer
   x = 483,987.06