Finding the Third Proportional to 3,797,320 and 7,735,644

Step by Step Solution

1. Step 1: Write the proportion equation
   3,797,320 : 7,735,644 = 7,735,644 : x
2. Step 2: Convert to fraction form
   3,797,320/7,735,644 = 7,735,644/x
3. Step 3: Cross multiply
   3,797,320x = 7,735,644 × 7,735,644
4. Step 4: Simplify right side
   3,797,320x = 59,840,188,094,736
5. Step 5: Solve for x
   x = 59,840,188,094,736/3,797,320
6. Step 6: Final answer
   x = 15,758,531.83