Finding the Third Proportional to 2,119,062 and 3,170,127

Step by Step Solution

1. Step 1: Write the proportion equation
   2,119,062 : 3,170,127 = 3,170,127 : x
2. Step 2: Convert to fraction form
   2,119,062/3,170,127 = 3,170,127/x
3. Step 3: Cross multiply
   2,119,062x = 3,170,127 × 3,170,127
4. Step 4: Simplify right side
   2,119,062x = 10,049,705,196,129
5. Step 5: Solve for x
   x = 10,049,705,196,129/2,119,062
6. Step 6: Final answer
   x = 4,742,525.32