Finding the Third Proportional to 46,483.50 and 100,419

Step by Step Solution

1. Step 1: Write the proportion equation
   46,483.50 : 100,419 = 100,419 : x
2. Step 2: Convert to fraction form
   46,483.50/100,419 = 100,419/x
3. Step 3: Cross multiply
   46,483.50x = 100,419 × 100,419
4. Step 4: Simplify right side
   46,483.50x = 10,083,975,561
5. Step 5: Solve for x
   x = 10,083,975,561/46,483.50
6. Step 6: Final answer
   x = 216,936.67