Finding the Third Proportional to 1,164,348 and 1,851,498

Step by Step Solution

1. Step 1: Write the proportion equation
   1,164,348 : 1,851,498 = 1,851,498 : x
2. Step 2: Convert to fraction form
   1,164,348/1,851,498 = 1,851,498/x
3. Step 3: Cross multiply
   1,164,348x = 1,851,498 × 1,851,498
4. Step 4: Simplify right side
   1,164,348x = 3,428,044,844,004
5. Step 5: Solve for x
   x = 3,428,044,844,004/1,164,348
6. Step 6: Final answer
   x = 2,944,175.49