Finding the Third Proportional to 3,678,056 and 5,522,052

Step by Step Solution

1. Step 1: Write the proportion equation
   3,678,056 : 5,522,052 = 5,522,052 : x
2. Step 2: Convert to fraction form
   3,678,056/5,522,052 = 5,522,052/x
3. Step 3: Cross multiply
   3,678,056x = 5,522,052 × 5,522,052
4. Step 4: Simplify right side
   3,678,056x = 30,493,058,290,704
5. Step 5: Solve for x
   x = 30,493,058,290,704/3,678,056
6. Step 6: Final answer
   x = 8,290,536.71