Finding the Third Proportional to 5,042,984 and 7,751,052

Step by Step Solution

1. Step 1: Write the proportion equation
   5,042,984 : 7,751,052 = 7,751,052 : x
2. Step 2: Convert to fraction form
   5,042,984/7,751,052 = 7,751,052/x
3. Step 3: Cross multiply
   5,042,984x = 7,751,052 × 7,751,052
4. Step 4: Simplify right side
   5,042,984x = 60,078,807,106,704
5. Step 5: Solve for x
   x = 60,078,807,106,704/5,042,984
6. Step 6: Final answer
   x = 11,913,344.78