Finding the Third Proportional to 3,760,656 and 5,729,160

Step by Step Solution

1. Step 1: Write the proportion equation
   3,760,656 : 5,729,160 = 5,729,160 : x
2. Step 2: Convert to fraction form
   3,760,656/5,729,160 = 5,729,160/x
3. Step 3: Cross multiply
   3,760,656x = 5,729,160 × 5,729,160
4. Step 4: Simplify right side
   3,760,656x = 32,823,274,305,600
5. Step 5: Solve for x
   x = 32,823,274,305,600/3,760,656
6. Step 6: Final answer
   x = 8,728,071.46