Finding the Third Proportional to 3,724,296 and 7,999,752

Step by Step Solution

1. Step 1: Write the proportion equation
   3,724,296 : 7,999,752 = 7,999,752 : x
2. Step 2: Convert to fraction form
   3,724,296/7,999,752 = 7,999,752/x
3. Step 3: Cross multiply
   3,724,296x = 7,999,752 × 7,999,752
4. Step 4: Simplify right side
   3,724,296x = 63,996,032,061,504
5. Step 5: Solve for x
   x = 63,996,032,061,504/3,724,296
6. Step 6: Final answer
   x = 17,183,390.38