Finding the Third Proportional to 1,175,544 and 1,655,422

Step by Step Solution

1. Step 1: Write the proportion equation
   1,175,544 : 1,655,422 = 1,655,422 : x
2. Step 2: Convert to fraction form
   1,175,544/1,655,422 = 1,655,422/x
3. Step 3: Cross multiply
   1,175,544x = 1,655,422 × 1,655,422
4. Step 4: Simplify right side
   1,175,544x = 2,740,421,998,084
5. Step 5: Solve for x
   x = 2,740,421,998,084/1,175,544
6. Step 6: Final answer
   x = 2,331,194.75