Finding the Third Proportional to 3,267,984 and 7,181,052

Step by Step Solution

1. Step 1: Write the proportion equation
   3,267,984 : 7,181,052 = 7,181,052 : x
2. Step 2: Convert to fraction form
   3,267,984/7,181,052 = 7,181,052/x
3. Step 3: Cross multiply
   3,267,984x = 7,181,052 × 7,181,052
4. Step 4: Simplify right side
   3,267,984x = 51,567,507,826,704
5. Step 5: Solve for x
   x = 51,567,507,826,704/3,267,984
6. Step 6: Final answer
   x = 15,779,608.42