Finding the Third Proportional to 1,994,758 and 3,159,134

Step by Step Solution

1. Step 1: Write the proportion equation
   1,994,758 : 3,159,134 = 3,159,134 : x
2. Step 2: Convert to fraction form
   1,994,758/3,159,134 = 3,159,134/x
3. Step 3: Cross multiply
   1,994,758x = 3,159,134 × 3,159,134
4. Step 4: Simplify right side
   1,994,758x = 9,980,127,629,956
5. Step 5: Solve for x
   x = 9,980,127,629,956/1,994,758
6. Step 6: Final answer
   x = 5,003,177.14