Finding the Third Proportional to 3,672,724 and 7,995,806

Step by Step Solution

1. Step 1: Write the proportion equation
   3,672,724 : 7,995,806 = 7,995,806 : x
2. Step 2: Convert to fraction form
   3,672,724/7,995,806 = 7,995,806/x
3. Step 3: Cross multiply
   3,672,724x = 7,995,806 × 7,995,806
4. Step 4: Simplify right side
   3,672,724x = 63,932,913,589,636
5. Step 5: Solve for x
   x = 63,932,913,589,636/3,672,724
6. Step 6: Final answer
   x = 17,407,491.98