Finding the Third Proportional to 467,839.50 and 705,084

Step by Step Solution

1. Step 1: Write the proportion equation
   467,839.50 : 705,084 = 705,084 : x
2. Step 2: Convert to fraction form
   467,839.50/705,084 = 705,084/x
3. Step 3: Cross multiply
   467,839.50x = 705,084 × 705,084
4. Step 4: Simplify right side
   467,839.50x = 497,143,447,056
5. Step 5: Solve for x
   x = 497,143,447,056/467,839.50
6. Step 6: Final answer
   x = 1,062,636.75