Finding the Third Proportional to 3,686,270 and 5,769,982

Step by Step Solution

1. Step 1: Write the proportion equation
   3,686,270 : 5,769,982 = 5,769,982 : x
2. Step 2: Convert to fraction form
   3,686,270/5,769,982 = 5,769,982/x
3. Step 3: Cross multiply
   3,686,270x = 5,769,982 × 5,769,982
4. Step 4: Simplify right side
   3,686,270x = 33,292,692,280,324
5. Step 5: Solve for x
   x = 33,292,692,280,324/3,686,270
6. Step 6: Final answer
   x = 9,031,539.27