Finding the Third Proportional to 1,870,880 and 3,012,993

Step by Step Solution

1. Step 1: Write the proportion equation
   1,870,880 : 3,012,993 = 3,012,993 : x
2. Step 2: Convert to fraction form
   1,870,880/3,012,993 = 3,012,993/x
3. Step 3: Cross multiply
   1,870,880x = 3,012,993 × 3,012,993
4. Step 4: Simplify right side
   1,870,880x = 9,078,126,818,049
5. Step 5: Solve for x
   x = 9,078,126,818,049/1,870,880
6. Step 6: Final answer
   x = 4,852,329.82