Finding the Third Proportional to 3,601,388 and 5,493,524

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601,388 : 5,493,524 = 5,493,524 : x
2. Step 2: Convert to fraction form
   3,601,388/5,493,524 = 5,493,524/x
3. Step 3: Cross multiply
   3,601,388x = 5,493,524 × 5,493,524
4. Step 4: Simplify right side
   3,601,388x = 30,178,805,938,576
5. Step 5: Solve for x
   x = 30,178,805,938,576/3,601,388
6. Step 6: Final answer
   x = 8,379,770.78