Finding the Third Proportional to 2,171,466 and 3,194,043

Step by Step Solution

1. Step 1: Write the proportion equation
   2,171,466 : 3,194,043 = 3,194,043 : x
2. Step 2: Convert to fraction form
   2,171,466/3,194,043 = 3,194,043/x
3. Step 3: Cross multiply
   2,171,466x = 3,194,043 × 3,194,043
4. Step 4: Simplify right side
   2,171,466x = 10,201,910,685,849
5. Step 5: Solve for x
   x = 10,201,910,685,849/2,171,466
6. Step 6: Final answer
   x = 4,698,167.36