Finding the Third Proportional to 5,419,626 and 7,925,886

Step by Step Solution

1. Step 1: Write the proportion equation
   5,419,626 : 7,925,886 = 7,925,886 : x
2. Step 2: Convert to fraction form
   5,419,626/7,925,886 = 7,925,886/x
3. Step 3: Cross multiply
   5,419,626x = 7,925,886 × 7,925,886
4. Step 4: Simplify right side
   5,419,626x = 62,819,668,884,996
5. Step 5: Solve for x
   x = 62,819,668,884,996/5,419,626
6. Step 6: Final answer
   x = 11,591,144.64