Finding the Third Proportional to 760,874 and 1,799,384

Step by Step Solution

1. Step 1: Write the proportion equation
   760,874 : 1,799,384 = 1,799,384 : x
2. Step 2: Convert to fraction form
   760,874/1,799,384 = 1,799,384/x
3. Step 3: Cross multiply
   760,874x = 1,799,384 × 1,799,384
4. Step 4: Simplify right side
   760,874x = 3,237,782,779,456
5. Step 5: Solve for x
   x = 3,237,782,779,456/760,874
6. Step 6: Final answer
   x = 4,255,346.85