Finding the Third Proportional to 1,426,818 and 2,971,734

Step by Step Solution

1. Step 1: Write the proportion equation
   1,426,818 : 2,971,734 = 2,971,734 : x
2. Step 2: Convert to fraction form
   1,426,818/2,971,734 = 2,971,734/x
3. Step 3: Cross multiply
   1,426,818x = 2,971,734 × 2,971,734
4. Step 4: Simplify right side
   1,426,818x = 8,831,202,966,756
5. Step 5: Solve for x
   x = 8,831,202,966,756/1,426,818
6. Step 6: Final answer
   x = 6,189,438.99