Finding the Third Proportional to 1,193,838 and 1,851,291

Step by Step Solution

1. Step 1: Write the proportion equation
   1,193,838 : 1,851,291 = 1,851,291 : x
2. Step 2: Convert to fraction form
   1,193,838/1,851,291 = 1,851,291/x
3. Step 3: Cross multiply
   1,193,838x = 1,851,291 × 1,851,291
4. Step 4: Simplify right side
   1,193,838x = 3,427,278,366,681
5. Step 5: Solve for x
   x = 3,427,278,366,681/1,193,838
6. Step 6: Final answer
   x = 2,870,806.90