Finding the Third Proportional to 1,463,734.50 and 3,171,819

Step by Step Solution

1. Step 1: Write the proportion equation
   1,463,734.50 : 3,171,819 = 3,171,819 : x
2. Step 2: Convert to fraction form
   1,463,734.50/3,171,819 = 3,171,819/x
3. Step 3: Cross multiply
   1,463,734.50x = 3,171,819 × 3,171,819
4. Step 4: Simplify right side
   1,463,734.50x = 10,060,435,768,761
5. Step 5: Solve for x
   x = 10,060,435,768,761/1,463,734.50
6. Step 6: Final answer
   x = 6,873,128.81