Finding the Third Proportional to 731,684 and 1,092,018

Step by Step Solution

1. Step 1: Write the proportion equation
   731,684 : 1,092,018 = 1,092,018 : x
2. Step 2: Convert to fraction form
   731,684/1,092,018 = 1,092,018/x
3. Step 3: Cross multiply
   731,684x = 1,092,018 × 1,092,018
4. Step 4: Simplify right side
   731,684x = 1,192,503,312,324
5. Step 5: Solve for x
   x = 1,192,503,312,324/731,684
6. Step 6: Final answer
   x = 1,629,806.46