Finding the Third Proportional to 3,205,398 and 4,583,404.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,205,398 : 4,583,404.50 = 4,583,404.50 : x
2. Step 2: Convert to fraction form
   3,205,398/4,583,404.50 = 4,583,404.50/x
3. Step 3: Cross multiply
   3,205,398x = 4,583,404.50 × 4,583,404.50
4. Step 4: Simplify right side
   3,205,398x = 21,007,596,810,620.25
5. Step 5: Solve for x
   x = 21,007,596,810,620.25/3,205,398
6. Step 6: Final answer
   x = 6,553,818.53