Finding the Third Proportional to 667,152 and 1,435,626

Step by Step Solution

1. Step 1: Write the proportion equation
   667,152 : 1,435,626 = 1,435,626 : x
2. Step 2: Convert to fraction form
   667,152/1,435,626 = 1,435,626/x
3. Step 3: Cross multiply
   667,152x = 1,435,626 × 1,435,626
4. Step 4: Simplify right side
   667,152x = 2,061,022,011,876
5. Step 5: Solve for x
   x = 2,061,022,011,876/667,152
6. Step 6: Final answer
   x = 3,089,284.02