Finding the Third Proportional to 559,626 and 1,207,704

Step by Step Solution

1. Step 1: Write the proportion equation
   559,626 : 1,207,704 = 1,207,704 : x
2. Step 2: Convert to fraction form
   559,626/1,207,704 = 1,207,704/x
3. Step 3: Cross multiply
   559,626x = 1,207,704 × 1,207,704
4. Step 4: Simplify right side
   559,626x = 1,458,548,951,616
5. Step 5: Solve for x
   x = 1,458,548,951,616/559,626
6. Step 6: Final answer
   x = 2,606,292.33