Finding the Third Proportional to 3,601,424 and 5,493,605

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601,424 : 5,493,605 = 5,493,605 : x
2. Step 2: Convert to fraction form
   3,601,424/5,493,605 = 5,493,605/x
3. Step 3: Cross multiply
   3,601,424x = 5,493,605 × 5,493,605
4. Step 4: Simplify right side
   3,601,424x = 30,179,695,896,025
5. Step 5: Solve for x
   x = 30,179,695,896,025/3,601,424
6. Step 6: Final answer
   x = 8,379,934.13