Finding the Third Proportional to 760,866 and 1,799,364

Step by Step Solution

1. Step 1: Write the proportion equation
   760,866 : 1,799,364 = 1,799,364 : x
2. Step 2: Convert to fraction form
   760,866/1,799,364 = 1,799,364/x
3. Step 3: Cross multiply
   760,866x = 1,799,364 × 1,799,364
4. Step 4: Simplify right side
   760,866x = 3,237,710,804,496
5. Step 5: Solve for x
   x = 3,237,710,804,496/760,866
6. Step 6: Final answer
   x = 4,255,297.00