Finding the Third Proportional to 2,171,164 and 3,193,587

Step by Step Solution

1. Step 1: Write the proportion equation
   2,171,164 : 3,193,587 = 3,193,587 : x
2. Step 2: Convert to fraction form
   2,171,164/3,193,587 = 3,193,587/x
3. Step 3: Cross multiply
   2,171,164x = 3,193,587 × 3,193,587
4. Step 4: Simplify right side
   2,171,164x = 10,198,997,926,569
5. Step 5: Solve for x
   x = 10,198,997,926,569/2,171,164
6. Step 6: Final answer
   x = 4,697,479.29