Finding the Third Proportional to 1,463,735 and 3,171,820

Step by Step Solution

1. Step 1: Write the proportion equation
   1,463,735 : 3,171,820 = 3,171,820 : x
2. Step 2: Convert to fraction form
   1,463,735/3,171,820 = 3,171,820/x
3. Step 3: Cross multiply
   1,463,735x = 3,171,820 × 3,171,820
4. Step 4: Simplify right side
   1,463,735x = 10,060,442,112,400
5. Step 5: Solve for x
   x = 10,060,442,112,400/1,463,735
6. Step 6: Final answer
   x = 6,873,130.80