Finding the Third Proportional to 3,635,326 and 7,876,505

Step by Step Solution

1. Step 1: Write the proportion equation
   3,635,326 : 7,876,505 = 7,876,505 : x
2. Step 2: Convert to fraction form
   3,635,326/7,876,505 = 7,876,505/x
3. Step 3: Cross multiply
   3,635,326x = 7,876,505 × 7,876,505
4. Step 4: Simplify right side
   3,635,326x = 62,039,331,015,025
5. Step 5: Solve for x
   x = 62,039,331,015,025/3,635,326
6. Step 6: Final answer
   x = 17,065,685.72