Finding the Third Proportional to 2,119,066 and 3,170,132

Step by Step Solution

1. Step 1: Write the proportion equation
   2,119,066 : 3,170,132 = 3,170,132 : x
2. Step 2: Convert to fraction form
   2,119,066/3,170,132 = 3,170,132/x
3. Step 3: Cross multiply
   2,119,066x = 3,170,132 × 3,170,132
4. Step 4: Simplify right side
   2,119,066x = 10,049,736,897,424
5. Step 5: Solve for x
   x = 10,049,736,897,424/2,119,066
6. Step 6: Final answer
   x = 4,742,531.33