Finding the Third Proportional to 3,649,806 and 7,530,948

Step by Step Solution

1. Step 1: Write the proportion equation
   3,649,806 : 7,530,948 = 7,530,948 : x
2. Step 2: Convert to fraction form
   3,649,806/7,530,948 = 7,530,948/x
3. Step 3: Cross multiply
   3,649,806x = 7,530,948 × 7,530,948
4. Step 4: Simplify right side
   3,649,806x = 56,715,177,778,704
5. Step 5: Solve for x
   x = 56,715,177,778,704/3,649,806
6. Step 6: Final answer
   x = 15,539,230.79