Finding the Third Proportional to 10,805,072 and 25,505,804

Step by Step Solution

1. Step 1: Write the proportion equation
   10,805,072 : 25,505,804 = 25,505,804 : x
2. Step 2: Convert to fraction form
   10,805,072/25,505,804 = 25,505,804/x
3. Step 3: Cross multiply
   10,805,072x = 25,505,804 × 25,505,804
4. Step 4: Simplify right side
   10,805,072x = 650,546,037,686,416
5. Step 5: Solve for x
   x = 650,546,037,686,416/10,805,072
6. Step 6: Final answer
   x = 60,207,469.02