Finding the Third Proportional to 6,727,743 and 10,089,540

Step by Step Solution

1. Step 1: Write the proportion equation
   6,727,743 : 10,089,540 = 10,089,540 : x
2. Step 2: Convert to fraction form
   6,727,743/10,089,540 = 10,089,540/x
3. Step 3: Cross multiply
   6,727,743x = 10,089,540 × 10,089,540
4. Step 4: Simplify right side
   6,727,743x = 101,798,817,411,600
5. Step 5: Solve for x
   x = 101,798,817,411,600/6,727,743
6. Step 6: Final answer
   x = 15,131,198.89