Finding the Third Proportional to 1,158,684 and 1,696,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,158,684 : 1,696,544 = 1,696,544 : x
2. Step 2: Convert to fraction form
   1,158,684/1,696,544 = 1,696,544/x
3. Step 3: Cross multiply
   1,158,684x = 1,696,544 × 1,696,544
4. Step 4: Simplify right side
   1,158,684x = 2,878,261,543,936
5. Step 5: Solve for x
   x = 2,878,261,543,936/1,158,684
6. Step 6: Final answer
   x = 2,484,078.10