Finding the Third Proportional to 1,316,674 and 2,819,974

Step by Step Solution

1. Step 1: Write the proportion equation
   1,316,674 : 2,819,974 = 2,819,974 : x
2. Step 2: Convert to fraction form
   1,316,674/2,819,974 = 2,819,974/x
3. Step 3: Cross multiply
   1,316,674x = 2,819,974 × 2,819,974
4. Step 4: Simplify right side
   1,316,674x = 7,952,253,360,676
5. Step 5: Solve for x
   x = 7,952,253,360,676/1,316,674
6. Step 6: Final answer
   x = 6,039,652.46